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4019 lines
119 KiB
4019 lines
119 KiB
/* This file is part of KimageShop^WKrayon^WChalk
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*
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* Copyright (c) 1999 Matthias Elter <me@kde.org>
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* 1999 Michael Koch <koch@kde.org>
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* 1999 Carsten Pfeiffer <pfeiffer@kde.org>
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* 2002 Patrick Julien <freak@codepimps.org>
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* 2003-2005 Boudewijn Rempt <boud@valdyas.org>
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* 2004 Clarence Dang <dang@kde.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <algorithm>
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#include <cmath>
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// TQt
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#include <tqapplication.h>
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#include <tqbutton.h>
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#include <tqcursor.h>
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#include <tqevent.h>
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#include <tqpainter.h>
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#include <tqscrollbar.h>
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#include <tqspinbox.h>
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#include <tqdockarea.h>
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#include <tqstringlist.h>
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#include <tqstyle.h>
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#include <tqpopupmenu.h>
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#include <tqvaluelist.h>
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#include <tqstringlist.h>
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#include <tqobjectlist.h>
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// KDE
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#include <kis_meta_registry.h>
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#include <kglobalsettings.h>
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#include <dcopobject.h>
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#include <kaction.h>
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#include <kcolordialog.h>
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#include <kiconloader.h>
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#include <tdefiledialog.h>
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#include <klocale.h>
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#include <kmessagebox.h>
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#include <knotifyclient.h>
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#include <kprinter.h>
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#include <kpushbutton.h>
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#include <kstatusbar.h>
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#include <kstdaction.h>
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#include <kinputdialog.h>
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#include <kurldrag.h>
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#include <kpopupmenu.h>
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#include <kdebug.h>
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#include <ksharedptr.h>
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#include <ktoolbar.h>
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#include <tdeparts/plugin.h>
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#include <kservice.h>
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#include <ktrader.h>
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#include <tdeparts/componentfactory.h>
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#include <tdeparts/event.h>
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// KOffice
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#include <KoPartSelectAction.h>
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#include <KoFilterManager.h>
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#include <KoMainWindow.h>
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#include <KoView.h>
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#include <KoTabBar.h>
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#include <ko_gray_widget.h>
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#include <ko_hsv_widget.h>
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#include <ko_rgb_widget.h>
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#include <kopalettemanager.h>
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#include <kopalette.h>
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// Local
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#include "kis_brush.h"
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#include "kis_button_press_event.h"
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#include "kis_button_release_event.h"
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#include "kis_canvas.h"
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#include "kis_canvas_painter.h"
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#include "kis_color.h"
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#include "kis_colorspace_factory_registry.h"
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#include "kis_config.h"
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#include "kis_controlframe.h"
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#include "kis_cursor.h"
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#include "kis_doc.h"
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#include "kis_double_click_event.h"
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#include "kis_factory.h"
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#include "kis_filter_strategy.h"
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#include "kis_gradient.h"
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#include "kis_group_layer.h"
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#include "kis_adjustment_layer.h"
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#include "kis_paint_device.h"
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#include "kis_tool_freehand.h"
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//#include "kis_guide.h"
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#include "kis_layerbox.h"
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#include "kis_import_catcher.h"
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#include "kis_layer.h"
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#include "kis_paint_layer.h"
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#include "kis_move_event.h"
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#include "kis_paint_device.h"
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#include "kis_painter.h"
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#include "kis_paintop_registry.h"
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#include "kis_part_layer.h"
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#include "kis_part_layer_handler.h"
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#include "kis_pattern.h"
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#include "kis_profile.h"
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#include "kis_rect.h"
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#include "kis_resource.h"
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#include "kis_palette.h"
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#include "kis_ruler.h"
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#include "kis_selection.h"
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#include "KoToolBox.h"
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#include "kis_tool.h"
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#include "kis_tool_manager.h"
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#include "kis_transaction.h"
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#include "kis_selected_transaction.h"
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#include "kis_types.h"
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#include "kis_undo_adapter.h"
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#include "kis_view.h"
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#include "kis_view_iface.h"
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#include "kis_label_progress.h"
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#include "kis_opengl_image_context.h"
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#include "kis_background.h"
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#include "kis_paint_device_action.h"
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#include "kis_filter_configuration.h"
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#include "kis_transform_worker.h"
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#include "kis_shear_visitor.h"
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#include <kis_resourceserver.h>
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#include <kis_resource_mediator.h>
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#include "kis_icon_item.h"
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#include "kis_palette_widget.h"
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#include "kis_birdeye_box.h"
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#include "kis_color.h"
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#include "kis_factory.h"
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// Dialog boxes
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#include "kis_dlg_new_layer.h"
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#include "kis_dlg_layer_properties.h"
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#include "kis_dlg_preferences.h"
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#include "kis_dlg_image_properties.h"
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#include "kis_dlg_adjustment_layer.h"
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#include "kis_dlg_adj_layer_props.h"
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// Action managers
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#include "kis_selection_manager.h"
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#include "kis_filter_manager.h"
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#include "kis_grid_manager.h"
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#include "kis_perspective_grid_manager.h"
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#include "kis_custom_palette.h"
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#include "wdgpalettechooser.h"
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#include <fixx11h.h>
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// Time in ms that must pass after a tablet event before a mouse event is allowed to
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// change the input device to the mouse. This is needed because mouse events are always
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// sent to a receiver if it does not accept the tablet event.
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#define MOUSE_CHANGE_EVENT_DELAY 100
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KisView::KisView(KisDoc *doc, KisUndoAdapter *adapter, TQWidget *parent, const char *name)
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: super(doc, parent, name)
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, KXMLGUIBuilder( shell() )
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, m_panning( false )
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, m_oldTool( 0 )
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, m_doc( doc )
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, m_canvas( 0 )
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, m_partHandler( 0 )
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, m_gridManager( 0 )
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, m_perspectiveGridManager( 0 )
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, m_selectionManager( 0 )
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, m_filterManager( 0 )
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, m_paletteManager( 0 )
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, m_toolManager( 0 )
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, m_actLayerVis( false )
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, m_hRuler( 0 )
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, m_vRuler( 0 )
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, m_imgFlatten( 0 )
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, m_imgMergeLayer( 0 )
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, m_imgRename( 0 )
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, m_imgResizeToLayer( 0 )
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, m_imgScan( 0 )
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, m_actionPartLayer( 0 )
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, m_layerAdd( 0 )
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, m_layerBottom( 0 )
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, m_layerDup( 0 )
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, m_layerHide( 0 )
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, m_layerLower( 0 )
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, m_layerProperties( 0 )
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, m_layerRaise( 0 )
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, m_layerRm( 0 )
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, m_layerSaveAs( 0 )
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, m_layerTop( 0 )
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, m_zoomIn( 0 )
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, m_zoomOut( 0 )
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, m_actualPixels( 0 )
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, m_actualSize( 0 )
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, m_fitToCanvas( 0 )
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, m_fullScreen( 0 )
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, m_imgProperties( 0 )
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, m_RulerAction( 0 )
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, m_guideAction( 0 )
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, m_dcop( 0 )
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, m_hScroll( 0 )
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, m_vScroll( 0 )
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, m_scrollX( 0 )
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, m_scrollY( 0 )
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, m_canvasXOffset( 0)
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, m_canvasYOffset( 0)
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, m_paintViewEnabled( false )
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, m_guiActivateEventReceived( false )
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, m_showEventReceived( false )
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, m_imageLoaded( false )
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// , m_currentGuide( 0 )
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, m_adapter( adapter )
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, m_statusBarZoomLabel( 0 )
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, m_statusBarSelectionLabel( 0 )
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, m_statusBarProfileLabel( 0 )
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, m_progress( 0 )
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, m_layerBox( 0 )
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, m_toolBox( 0 )
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, m_brush( 0 )
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, m_pattern( 0 )
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, m_gradient( 0 )
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, m_toolIsPainting( false )
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, m_monitorProfile( 0 )
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, m_HDRExposure( 0 )
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{
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Q_ASSERT(doc);
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Q_ASSERT(adapter);
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Q_ASSERT(parent);
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KisConfig cfg;
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m_currentColorChooserDisplay = KisID("BLA");
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setFocusPolicy( TQ_StrongFocus );
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// Must come before input devices are referenced as this detects them.
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#ifdef Q_WS_X11
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KisCanvasWidget::initX11Support();
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#endif
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// Install event filter before we create any child widgets so they can see
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// the tablet events.
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tqApp->installEventFilter(this);
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m_tabletEventTimer.start();
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m_inputDevice = KisInputDevice::mouse();
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connect(&m_initialZoomTimer, TQT_SIGNAL(timeout()), TQT_SLOT(slotInitialZoomTimeout()));
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m_paletteManager = new KoPaletteManager(this, actionCollection(), "Chalk palette manager");
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if (cfg.fixDockerWidth()) m_paletteManager->setFixedWidth( 360 );
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m_paletteManager->createPalette( chalk::CONTROL_PALETTE, i18n("Control box"));
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m_paletteManager->createPalette( chalk::COLORBOX, i18n("Colors"));
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m_paletteManager->createPalette( chalk::LAYERBOX, i18n("Layers"));
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m_selectionManager = new KisSelectionManager(this, doc);
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m_filterManager = new KisFilterManager(this, doc);
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m_toolManager = new KisToolManager(canvasSubject(), getCanvasController());
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m_gridManager = new KisGridManager(this);
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m_perspectiveGridManager = new KisPerspectiveGridManager(this);
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// This needs to be set before the dockers are created.
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m_image = m_doc->currentImage();
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KisColorSpace * cs = KisMetaRegistry::instance()->csRegistry()->getRGB8();
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m_fg = KisColor(TQt::black, cs);
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m_bg = KisColor(TQt::white, cs);
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createDockers();
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setInstance(KisFactory::instance(), false);
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setClientBuilder( this );
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if (!doc->isReadWrite())
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setXMLFile("chalk_readonly.rc");
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else
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setXMLFile("chalk.rc");
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KStdAction::keyBindings( mainWindow()->guiFactory(), TQT_SLOT( configureShortcuts() ), actionCollection() );
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createLayerBox();
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setupCanvas();
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m_canvas->hide();
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setupRulers();
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setupScrollBars();
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setupStatusBar();
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setupActions();
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dcopObject();
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connect(TQT_TQOBJECT(this), TQT_SIGNAL(autoScroll(const TQPoint &)), TQT_SLOT(slotAutoScroll(const TQPoint &)));
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setMouseTracking(true);
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resetMonitorProfile();
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layersUpdated();
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m_brushesAndStuffToolBar = new KisControlFrame(mainWindow(), this);
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// Load all plugins
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KTrader::OfferList offers = KTrader::self()->query(TQString::fromLatin1("Chalk/ViewPlugin"),
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TQString::fromLatin1("(Type == 'Service') and "
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"([X-Chalk-Version] == 2)"));
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KTrader::OfferList::ConstIterator iter;
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for(iter = offers.begin(); iter != offers.end(); ++iter)
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{
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KService::Ptr service = *iter;
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int errCode = 0;
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KParts::Plugin* plugin =
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KParts::ComponentFactory::createInstanceFromService<KParts::Plugin> ( service, TQT_TQOBJECT(this), 0, TQStringList(), &errCode);
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if ( plugin ) {
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kdDebug(41006) << "found plugin " << service->property("Name").toString() << "\n";
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insertChildClient(plugin);
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}
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else {
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kdDebug(41006) << "found plugin " << service->property("Name").toString() << ", " << errCode << "\n";
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if( errCode == KParts::ComponentFactory::ErrNoLibrary)
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{
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kdWarning(41006) << " Error loading plugin was : ErrNoLibrary " << KLibLoader::self()->lastErrorMessage() << endl;
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}
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}
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}
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if(!doc->isLoading())
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{
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slotLoadingFinished();
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} else {
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connect(doc, TQT_SIGNAL(loadingFinished()), TQT_TQOBJECT(this), TQT_SLOT(slotLoadingFinished()));
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}
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setFocus();
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}
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KisView::~KisView()
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{
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KisConfig cfg;
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cfg.setShowRulers( m_RulerAction->isChecked() );
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delete m_dcop;
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delete m_paletteManager;
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delete m_selectionManager;
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delete m_filterManager;
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delete m_toolManager;
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}
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static TQt::Dock stringToDock( const TQString& attrPosition )
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{
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KToolBar::Dock dock = KToolBar::DockTop;
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if ( !attrPosition.isEmpty() ) {
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if ( attrPosition == "top" )
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dock = TQt::DockTop;
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else if ( attrPosition == "left" )
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dock = TQt::DockLeft;
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else if ( attrPosition == "right" )
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dock = TQt::DockRight;
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else if ( attrPosition == "bottom" )
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dock = TQt::DockBottom;
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else if ( attrPosition == "floating" )
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dock = TQt::DockTornOff;
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else if ( attrPosition == "flat" )
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dock = TQt::DockMinimized;
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}
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return dock;
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}
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TQWidget * KisView::createContainer( TQWidget *parent, int index, const TQDomElement &element, int &id )
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{
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if( element.attribute( "name" ) == "ToolBox" )
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{
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m_toolBox = new KoToolBox(mainWindow(), "ToolBox", KisFactory::instance(), NUMBER_OF_TOOLTYPES);
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m_toolBox->setLabel(i18n("Chalk"));
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m_toolManager->setUp(m_toolBox, m_paletteManager, actionCollection());
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Dock dock = stringToDock( element.attribute( "position" ).lower() );
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mainWindow()->addDockWindow( m_toolBox, dock, false);
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mainWindow()->moveDockWindow( m_toolBox, dock, false, 0, 0 );
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}
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return KXMLGUIBuilder::createContainer( parent, index, element, id );
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}
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void KisView::removeContainer( TQWidget *container, TQWidget *parent, TQDomElement &element, int id )
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{
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Q_ASSERT(container);
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if( shell() && container == m_toolBox )
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{
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delete m_toolBox;
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m_toolManager->youAintGotNoToolBox();
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}
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else {
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KXMLGUIBuilder::removeContainer( container, parent, element, id );
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}
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}
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KoPaletteManager * KisView::paletteManager()
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{
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if (!m_paletteManager) {
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m_paletteManager = new KoPaletteManager(this, actionCollection(), "Chalk palette manager");
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TQ_CHECK_PTR(m_paletteManager);
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}
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return m_paletteManager;
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}
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void KisView::createLayerBox()
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{
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m_layerBox = new KisLayerBox(this);
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m_layerBox->setCaption(i18n("Layers"));
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connect(m_layerBox, TQT_SIGNAL(sigRequestLayer(KisGroupLayerSP, KisLayerSP)),
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TQT_TQOBJECT(this), TQT_SLOT(addLayer(KisGroupLayerSP, KisLayerSP)));
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connect(m_layerBox, TQT_SIGNAL(sigRequestGroupLayer(KisGroupLayerSP, KisLayerSP)),
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TQT_TQOBJECT(this), TQT_SLOT(addGroupLayer(KisGroupLayerSP, KisLayerSP)));
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connect(m_layerBox, TQT_SIGNAL(sigRequestAdjustmentLayer(KisGroupLayerSP, KisLayerSP)),
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TQT_TQOBJECT(this), TQT_SLOT(addAdjustmentLayer(KisGroupLayerSP, KisLayerSP)));
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connect(m_layerBox, TQT_SIGNAL(sigRequestPartLayer(KisGroupLayerSP, KisLayerSP, const KoDocumentEntry&)),
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TQT_TQOBJECT(this), TQT_SLOT(addPartLayer(KisGroupLayerSP, KisLayerSP, const KoDocumentEntry&)));
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connect(m_layerBox, TQT_SIGNAL(sigRequestLayerProperties(KisLayerSP)),
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TQT_TQOBJECT(this), TQT_SLOT(showLayerProperties(KisLayerSP)));
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connect(m_layerBox, TQT_SIGNAL(sigOpacityChanged(int, bool)), TQT_TQOBJECT(this), TQT_SLOT(layerOpacity(int, bool)));
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connect(m_layerBox, TQT_SIGNAL(sigOpacityFinishedChanging(int, int)),
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TQT_TQOBJECT(this), TQT_SLOT(layerOpacityFinishedChanging(int, int)));
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connect(m_layerBox, TQT_SIGNAL(sigItemComposite(const KisCompositeOp&)), TQT_TQOBJECT(this), TQT_SLOT(layerCompositeOp(const KisCompositeOp&)));
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paletteManager()->addWidget(m_layerBox, "layerbox", chalk::LAYERBOX, 0);
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}
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DCOPObject* KisView::dcopObject()
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{
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if (!m_dcop) {
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m_dcop = new KisViewIface(this);
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TQ_CHECK_PTR(m_dcop);
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}
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return m_dcop;
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}
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void KisView::setupScrollBars()
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{
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m_scrollX = 0;
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m_scrollY = 0;
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m_vScroll = new TQScrollBar(Qt::Vertical, this);
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TQ_CHECK_PTR(m_vScroll);
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m_hScroll = new TQScrollBar(Qt::Horizontal, this);
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TQ_CHECK_PTR(m_hScroll);
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|
m_vScroll->setGeometry(width() - 16, 20, 16, height() - 36);
|
|
m_hScroll->setGeometry(20, height() - 16, width() - 36, 16);
|
|
m_hScroll->setValue(0);
|
|
m_vScroll->setValue(0);
|
|
TQObject::connect(m_vScroll, TQT_SIGNAL(valueChanged(int)), TQT_TQOBJECT(this), TQT_SLOT(scrollV(int)));
|
|
TQObject::connect(m_hScroll, TQT_SIGNAL(valueChanged(int)), TQT_TQOBJECT(this), TQT_SLOT(scrollH(int)));
|
|
}
|
|
|
|
void KisView::setupRulers()
|
|
{
|
|
m_hRuler = new KisRuler(Qt::Horizontal, this);
|
|
TQ_CHECK_PTR(m_hRuler);
|
|
|
|
m_vRuler = new KisRuler(Qt::Vertical, this);
|
|
TQ_CHECK_PTR(m_vRuler);
|
|
|
|
m_hRuler->setGeometry(20, 0, width() - 20, 20);
|
|
m_vRuler->setGeometry(0, 20, 20, height() - 20);
|
|
|
|
if (statusBar()) {
|
|
m_hRuler->installEventFilter(this);
|
|
m_vRuler->installEventFilter(this);
|
|
}
|
|
}
|
|
|
|
#define EPSILON 1e-6
|
|
|
|
void KisView::updateStatusBarZoomLabel ()
|
|
{
|
|
if (zoom() < 1 - EPSILON) {
|
|
m_statusBarZoomLabel->setText(i18n("Zoom %1%").arg(zoom() * 100, 0, 'g', 4));
|
|
} else {
|
|
m_statusBarZoomLabel->setText(i18n("Zoom %1%").arg(zoom() * 100, 0, 'f', 0));
|
|
}
|
|
m_statusBarZoomLabel->setMaximumWidth(m_statusBarZoomLabel->fontMetrics().width(i18n("Zoom %1%").arg("0.8888 ")));
|
|
}
|
|
|
|
void KisView::updateStatusBarSelectionLabel()
|
|
{
|
|
if (m_statusBarSelectionLabel == 0) {
|
|
return;
|
|
}
|
|
|
|
KisImageSP img = currentImg();
|
|
if (img) {
|
|
KisPaintDeviceSP dev = img->activeDevice();
|
|
if (dev) {
|
|
if (dev->hasSelection()) {
|
|
TQRect r = dev->selection()->selectedExactRect();
|
|
m_statusBarSelectionLabel->setText( i18n("Selection Active: x = %1 y = %2 width = %3 height = %4").arg(r.x()).arg(r.y()).arg( r.width()).arg( r.height()));
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
m_statusBarSelectionLabel->setText(i18n("No Selection"));
|
|
}
|
|
|
|
void KisView::updateStatusBarProfileLabel()
|
|
{
|
|
if (m_statusBarProfileLabel == 0) {
|
|
return;
|
|
}
|
|
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
if (img->getProfile() == 0) {
|
|
m_statusBarProfileLabel->setText(i18n("No profile"));
|
|
}
|
|
else {
|
|
m_statusBarProfileLabel->setText(img->colorSpace()->id().name() + " " + img->getProfile()->productName());
|
|
}
|
|
}
|
|
|
|
|
|
KisProfile * KisView::monitorProfile()
|
|
{
|
|
if (m_monitorProfile == 0) {
|
|
resetMonitorProfile();
|
|
}
|
|
return m_monitorProfile;
|
|
}
|
|
|
|
|
|
void KisView::resetMonitorProfile()
|
|
{
|
|
m_monitorProfile = KisProfile::getScreenProfile();
|
|
|
|
if (m_monitorProfile == 0) {
|
|
KisConfig cfg;
|
|
TQString monitorProfileName = cfg.monitorProfile();
|
|
m_monitorProfile = KisMetaRegistry::instance()->csRegistry()->getProfileByName(monitorProfileName);
|
|
}
|
|
|
|
}
|
|
|
|
void KisView::setupStatusBar()
|
|
{
|
|
KStatusBar *sb = statusBar();
|
|
|
|
if (sb) {
|
|
m_statusBarZoomLabel = new TQLabel(sb);
|
|
addStatusBarItem(m_statusBarZoomLabel,1);
|
|
updateStatusBarZoomLabel();
|
|
|
|
m_statusBarSelectionLabel = new KSqueezedTextLabel(sb);
|
|
addStatusBarItem(m_statusBarSelectionLabel,2);
|
|
updateStatusBarSelectionLabel();
|
|
|
|
m_statusBarProfileLabel = new KSqueezedTextLabel(sb);
|
|
addStatusBarItem(m_statusBarProfileLabel,3);
|
|
updateStatusBarProfileLabel();
|
|
|
|
//int height = m_statusBarProfileLabel->height();
|
|
|
|
m_progress = new KisLabelProgress(this);
|
|
m_progress->setMaximumWidth(225);
|
|
m_progress->setMinimumWidth(225);
|
|
m_progress->setMaximumHeight(fontMetrics().height() );
|
|
addStatusBarItem(m_progress, 2, true);
|
|
|
|
m_progress->hide();
|
|
}
|
|
}
|
|
|
|
void KisView::setupActions()
|
|
{
|
|
KisConfig cfg;
|
|
|
|
m_selectionManager->setup(actionCollection());
|
|
m_filterManager->setup(actionCollection());
|
|
m_gridManager->setup(actionCollection());
|
|
m_perspectiveGridManager->setup(actionCollection());
|
|
|
|
|
|
m_fullScreen = KStdAction::fullScreen( NULL, NULL, actionCollection(), this );
|
|
connect( m_fullScreen, TQT_SIGNAL( toggled( bool )), TQT_TQOBJECT(this), TQT_SLOT( slotUpdateFullScreen( bool )));
|
|
|
|
m_imgProperties = new KAction(i18n("Image Properties"), 0, TQT_TQOBJECT(this), TQT_SLOT(slotImageProperties()), actionCollection(), "img_properties");
|
|
m_imgScan = 0; // How the hell do I get a KAction to the scan plug-in?!?
|
|
m_imgResizeToLayer = new KAction(i18n("Resize Image to Size of Current Layer"), 0, TQT_TQOBJECT(this), TQT_SLOT(imgResizeToActiveLayer()), actionCollection(), "resizeimgtolayer");
|
|
|
|
// view actions
|
|
m_zoomIn = KStdAction::zoomIn(TQT_TQOBJECT(this), TQT_SLOT(slotZoomIn()), actionCollection(), "zoom_in");
|
|
m_zoomOut = KStdAction::zoomOut(TQT_TQOBJECT(this), TQT_SLOT(slotZoomOut()), actionCollection(), "zoom_out");
|
|
m_actualPixels = new KAction(i18n("Actual Pixels"), "Ctrl+0", TQT_TQOBJECT(this), TQT_SLOT(slotActualPixels()), actionCollection(), "actual_pixels");
|
|
m_actualSize = KStdAction::actualSize(TQT_TQOBJECT(this), TQT_SLOT(slotActualSize()), actionCollection(), "actual_size");
|
|
m_actualSize->setEnabled(false);
|
|
m_fitToCanvas = KStdAction::fitToPage(TQT_TQOBJECT(this), TQT_SLOT(slotFitToCanvas()), actionCollection(), "fit_to_canvas");
|
|
|
|
// layer actions
|
|
m_layerAdd = new KAction(i18n("&Add..."), "Ctrl+Shift+N", TQT_TQOBJECT(this), TQT_SLOT(layerAdd()), actionCollection(), "insert_layer");
|
|
|
|
m_actionPartLayer = new KoPartSelectAction( i18n( "&Object Layer" ), "frame_query",
|
|
TQT_TQOBJECT(this), TQT_SLOT( addPartLayer() ),
|
|
actionCollection(), "insert_part_layer" );
|
|
|
|
|
|
m_actionAdjustmentLayer = new KAction( i18n( "&Adjustment Layer" ), 0,
|
|
TQT_TQOBJECT(this), TQT_SLOT( addAdjustmentLayer() ),
|
|
actionCollection(), "insert_adjustment_layer" );
|
|
|
|
|
|
m_layerRm = new KAction(i18n("&Remove"), 0, TQT_TQOBJECT(this), TQT_SLOT(layerRemove()), actionCollection(), "remove_layer");
|
|
m_layerDup = new KAction(i18n("Duplicate"), 0, TQT_TQOBJECT(this), TQT_SLOT(layerDuplicate()), actionCollection(), "duplicate_layer");
|
|
m_layerHide = new KToggleAction(i18n("&Hide"), 0, TQT_TQOBJECT(this), TQT_SLOT(layerToggleVisible()), actionCollection(), "hide_layer");
|
|
m_layerHide->setCheckedState(KGuiItem(i18n("&Show")));
|
|
m_layerHide->setChecked(false);
|
|
|
|
m_layerRaise = new KAction(i18n("Raise"), "raise", "Ctrl+]", TQT_TQOBJECT(this), TQT_SLOT(layerRaise()), actionCollection(), "raiselayer");
|
|
m_layerLower = new KAction(i18n("Lower"), "lower", "Ctrl+[", TQT_TQOBJECT(this), TQT_SLOT(layerLower()), actionCollection(), "lowerlayer");
|
|
m_layerTop = new KAction(i18n("To Top"), "bring_forward", "Ctrl+Shift+]", TQT_TQOBJECT(this), TQT_SLOT(layerFront()), actionCollection(), "toplayer");
|
|
m_layerBottom = new KAction(i18n("To Bottom"), "send_backward", "Ctrl+Shift+[", TQT_TQOBJECT(this), TQT_SLOT(layerBack()), actionCollection(), "bottomlayer");
|
|
m_layerProperties = new KAction(i18n("Properties"), 0, TQT_TQOBJECT(this), TQT_SLOT(layerProperties()), actionCollection(), "layer_properties");
|
|
(void)new KAction(i18n("I&nsert Image as Layer..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotInsertImageAsLayer()), actionCollection(), "insert_image_as_layer");
|
|
m_layerSaveAs = new KAction(i18n("Save Layer as Image..."), "filesave", TQT_TQOBJECT(this), TQT_SLOT(saveLayerAsImage()), actionCollection(), "save_layer_as_image");
|
|
(void)new KAction(i18n("Flip on &X Axis"), "view_left_right", 0, TQT_TQOBJECT(this), TQT_SLOT(mirrorLayerX()), actionCollection(), "mirrorLayerX");
|
|
(void)new KAction(i18n("Flip on &Y Axis"), "view_top_bottom", 0, TQT_TQOBJECT(this), TQT_SLOT(mirrorLayerY()), actionCollection(), "mirrorLayerY");
|
|
|
|
m_createMask = new KAction(i18n("Create Mask"), 0, TQT_TQOBJECT(this),
|
|
TQT_SLOT(slotCreateMask()), actionCollection(), "create_mask");
|
|
m_maskFromSelection = new KAction(i18n("Mask From Selection"), 0, TQT_TQOBJECT(this),
|
|
TQT_SLOT(slotMaskFromSelection()), actionCollection(),
|
|
"mask_fromsel");
|
|
m_maskToSelection = new KAction(i18n("Mask to Selection"), 0, TQT_TQOBJECT(this),
|
|
TQT_SLOT(slotMaskToSelection()), actionCollection(), "mask_tosel");
|
|
m_applyMask = new KAction(i18n("Apply Mask"), 0, TQT_TQOBJECT(this), TQT_SLOT(slotApplyMask()),
|
|
actionCollection(), "apply_mask");
|
|
m_removeMask = new KAction(i18n("Remove Mask"), 0, TQT_TQOBJECT(this),
|
|
TQT_SLOT(slotRemoveMask()), actionCollection(), "remove_mask");
|
|
m_showMask = new KToggleAction(i18n( "Show Mask" ), 0, TQT_TQOBJECT(this),
|
|
TQT_SLOT(slotShowMask()), actionCollection(), "show_mask");
|
|
m_editMask = new KToggleAction(i18n( "Edit Mask" ), 0, TQT_TQOBJECT(this),
|
|
TQT_SLOT(slotEditMask()), actionCollection(), "edit_mask");
|
|
|
|
// image actions
|
|
m_imgFlatten = new KAction(i18n("&Flatten Image"), "Ctrl+Shift+E", TQT_TQOBJECT(this), TQT_SLOT(flattenImage()), actionCollection(), "flatten_image");
|
|
m_imgMergeLayer = new KAction(i18n("&Merge with Layer Below"), "Ctrl+E", TQT_TQOBJECT(this), TQT_SLOT(mergeLayer()), actionCollection(), "merge_layer");
|
|
|
|
// setting actions
|
|
KStdAction::preferences(TQT_TQOBJECT(this), TQT_SLOT(preferences()), actionCollection(), "preferences");
|
|
|
|
m_RulerAction = new KToggleAction( i18n( "Show Rulers" ), "Ctrl+R", TQT_TQOBJECT(this), TQT_SLOT( showRuler() ), actionCollection(), "view_ruler" );
|
|
m_RulerAction->setChecked(cfg.showRulers());
|
|
m_RulerAction->setCheckedState(i18n("Hide Rulers"));
|
|
m_RulerAction->setWhatsThis( i18n("The rulers show the horizontal and vertical positions of the mouse on the image "
|
|
"and can be used to position your mouse at the right place on the canvas. <p>Uncheck this to disable "
|
|
"the rulers from being displayed." ) );
|
|
|
|
//m_guideAction = new KToggleAction( i18n( "Guide Lines" ), 0, TQT_TQOBJECT(this), TQT_SLOT( viewGuideLines() ), actionCollection(), "view_guidelines" );
|
|
|
|
// Add new palette
|
|
new KAction(i18n("Add New Palette..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotAddPalette()),
|
|
actionCollection(), "add_palette");
|
|
new KAction(i18n("Edit Palette..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotEditPalette()),
|
|
actionCollection(), "edit_palette");
|
|
|
|
// XXX: This triggers a repaint of the image, but way too early
|
|
//showRuler();
|
|
|
|
}
|
|
|
|
void KisView::resizeEvent(TQResizeEvent *)
|
|
{
|
|
if (!m_paintViewEnabled) {
|
|
startInitialZoomTimerIfReady();
|
|
}
|
|
|
|
KisImageSP img = currentImg();
|
|
TQ_INT32 scrollBarExtent = style().pixelMetric(TQStyle::PM_ScrollBarExtent);
|
|
TQ_INT32 drawH;
|
|
TQ_INT32 drawW;
|
|
TQ_INT32 docW;
|
|
TQ_INT32 docH;
|
|
|
|
// if (img) {
|
|
// KisGuideMgr *mgr = img->guides();
|
|
// mgr->resize(size());
|
|
// }
|
|
|
|
docW = static_cast<TQ_INT32>(ceil(docWidth() * zoom()));
|
|
docH = static_cast<TQ_INT32>(ceil(docHeight() * zoom()));
|
|
|
|
m_rulerThickness = m_RulerAction->isChecked() ? RULER_THICKNESS : 0;
|
|
drawH = height() - m_rulerThickness;
|
|
drawW = width() - m_rulerThickness;
|
|
|
|
if (drawH < docH) {
|
|
// Will need vert scrollbar
|
|
drawW -= scrollBarExtent;
|
|
if (drawW < docW)
|
|
// Will need horiz scrollbar
|
|
drawH -= scrollBarExtent;
|
|
} else if (drawW < docW) {
|
|
// Will need horiz scrollbar
|
|
drawH -= scrollBarExtent;
|
|
if (drawH < docH)
|
|
// Will need vert scrollbar
|
|
drawW -= scrollBarExtent;
|
|
}
|
|
|
|
m_vScroll->setEnabled(docH > drawH);
|
|
m_hScroll->setEnabled(docW > drawW);
|
|
|
|
if (docH <= drawH && docW <= drawW) {
|
|
// we need no scrollbars
|
|
m_vScroll->hide();
|
|
m_hScroll->hide();
|
|
m_vScroll->setValue(0);
|
|
m_hScroll->setValue(0);
|
|
m_vScrollBarExtent = 0;
|
|
m_hScrollBarExtent = 0;
|
|
} else if (docH <= drawH) {
|
|
// we need a horizontal scrollbar only
|
|
m_vScroll->hide();
|
|
m_vScroll->setValue(0);
|
|
m_hScroll->setRange(0, docW - drawW);
|
|
m_hScroll->setGeometry(m_rulerThickness,
|
|
height() - scrollBarExtent,
|
|
width() - m_rulerThickness,
|
|
scrollBarExtent);
|
|
m_hScroll->show();
|
|
m_hScrollBarExtent = scrollBarExtent;
|
|
m_hScrollBarExtent = scrollBarExtent;
|
|
} else if(docW <= drawW) {
|
|
// we need a vertical scrollbar only
|
|
m_hScroll->hide();
|
|
m_hScroll->setValue(0);
|
|
m_vScroll->setRange(0, docH - drawH);
|
|
m_vScroll->setGeometry(width() - scrollBarExtent, m_rulerThickness, scrollBarExtent, height() - m_rulerThickness);
|
|
m_vScroll->show();
|
|
m_vScrollBarExtent = scrollBarExtent;
|
|
} else {
|
|
// we need both scrollbars
|
|
m_vScroll->setRange(0, docH - drawH);
|
|
m_vScroll->setGeometry(width() - scrollBarExtent,
|
|
m_rulerThickness,
|
|
scrollBarExtent,
|
|
height() -2* m_rulerThickness);
|
|
m_hScroll->setRange(0, docW - drawW);
|
|
m_hScroll->setGeometry(m_rulerThickness,
|
|
height() - scrollBarExtent,
|
|
width() - 2*m_rulerThickness,
|
|
scrollBarExtent);
|
|
m_vScroll->show();
|
|
m_hScroll->show();
|
|
m_vScrollBarExtent = scrollBarExtent;
|
|
m_hScrollBarExtent = scrollBarExtent;
|
|
}
|
|
|
|
TQ_INT32 oldCanvasXOffset = m_canvasXOffset;
|
|
TQ_INT32 oldCanvasYOffset = m_canvasYOffset;
|
|
|
|
if (docW < drawW) {
|
|
m_canvasXOffset = (drawW - docW) / 2;
|
|
} else {
|
|
m_canvasXOffset = 0;
|
|
}
|
|
|
|
if (docH < drawH) {
|
|
m_canvasYOffset = (drawH - docH) / 2;
|
|
} else {
|
|
m_canvasYOffset = 0;
|
|
}
|
|
|
|
//Check if rulers are visible
|
|
if( m_RulerAction->isChecked() )
|
|
m_canvas->setGeometry(m_rulerThickness, m_rulerThickness, drawW, drawH);
|
|
else
|
|
m_canvas->setGeometry(0, 0, drawW, drawH);
|
|
m_canvas->show();
|
|
|
|
if (!m_canvas->isOpenGLCanvas()) {
|
|
|
|
if (m_canvasPixmap.size() != TQSize(drawW, drawH)) {
|
|
|
|
TQ_INT32 oldCanvasWidth = m_canvasPixmap.width();
|
|
TQ_INT32 oldCanvasHeight = m_canvasPixmap.height();
|
|
|
|
TQ_INT32 newCanvasWidth = drawW;
|
|
TQ_INT32 newCanvasHeight = drawH;
|
|
|
|
TQRegion exposedRegion = TQRect(0, 0, newCanvasWidth, newCanvasHeight);
|
|
|
|
// Increase size first so that we can copy the old image area to the new one.
|
|
m_canvasPixmap.resize(TQMAX(oldCanvasWidth, newCanvasWidth), TQMAX(oldCanvasHeight, newCanvasHeight));
|
|
|
|
if (!m_canvasPixmap.isNull()) {
|
|
|
|
if (oldCanvasXOffset != m_canvasXOffset || oldCanvasYOffset != m_canvasYOffset) {
|
|
|
|
TQ_INT32 srcX;
|
|
TQ_INT32 srcY;
|
|
TQ_INT32 srcWidth;
|
|
TQ_INT32 srcHeight;
|
|
TQ_INT32 dstX;
|
|
TQ_INT32 dstY;
|
|
|
|
if (oldCanvasXOffset <= m_canvasXOffset) {
|
|
// Move to the right
|
|
srcX = 0;
|
|
dstX = m_canvasXOffset - oldCanvasXOffset;
|
|
srcWidth = oldCanvasWidth;
|
|
} else {
|
|
// Move to the left
|
|
srcX = oldCanvasXOffset - m_canvasXOffset;
|
|
dstX = 0;
|
|
srcWidth = newCanvasWidth;
|
|
}
|
|
|
|
if (oldCanvasYOffset <= m_canvasYOffset) {
|
|
// Move down
|
|
srcY = 0;
|
|
dstY = m_canvasYOffset - oldCanvasYOffset;
|
|
srcHeight = oldCanvasHeight;
|
|
} else {
|
|
// Move up
|
|
srcY = oldCanvasYOffset - m_canvasYOffset;
|
|
dstY = 0;
|
|
srcHeight = newCanvasHeight;
|
|
}
|
|
|
|
bitBlt(&m_canvasPixmap, dstX, dstY, &m_canvasPixmap, srcX, srcY, srcWidth, srcHeight);
|
|
exposedRegion -= TQRegion(TQRect(dstX, dstY, srcWidth, srcHeight));
|
|
} else {
|
|
exposedRegion -= TQRegion(TQRect(0, 0, oldCanvasWidth, oldCanvasHeight));
|
|
}
|
|
}
|
|
|
|
m_canvasPixmap.resize(newCanvasWidth, newCanvasHeight);
|
|
|
|
if (!m_canvasPixmap.isNull() && !exposedRegion.isEmpty()) {
|
|
|
|
TQMemArray<TQRect> rects = exposedRegion.rects();
|
|
|
|
for (unsigned int i = 0; i < rects.count(); i++) {
|
|
TQRect r = rects[i];
|
|
updateTQPaintDeviceCanvas(viewToWindow(r));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
int fontheight = TQFontMetrics(TDEGlobalSettings::generalFont()).height() * 3;
|
|
m_vScroll->setPageStep(drawH);
|
|
m_vScroll->setLineStep(fontheight);
|
|
m_hScroll->setPageStep(drawW);
|
|
m_hScroll->setLineStep(fontheight);
|
|
|
|
m_hRuler->setGeometry(m_rulerThickness + m_canvasXOffset, 0, TQMIN(docW, drawW), m_rulerThickness);
|
|
m_vRuler->setGeometry(0, m_rulerThickness + m_canvasYOffset, m_rulerThickness, TQMIN(docH, drawH));
|
|
|
|
if (m_vScroll->isVisible())
|
|
m_vRuler->updateVisibleArea(0, m_vScroll->value());
|
|
else
|
|
m_vRuler->updateVisibleArea(0, 0);
|
|
|
|
if (m_hScroll->isVisible())
|
|
m_hRuler->updateVisibleArea(m_hScroll->value(), 0);
|
|
else
|
|
m_hRuler->updateVisibleArea(0, 0);
|
|
|
|
if( m_RulerAction->isChecked() )
|
|
{
|
|
m_hRuler->show();
|
|
m_vRuler->show();
|
|
}
|
|
else {
|
|
m_hRuler->hide();
|
|
m_vRuler->hide();
|
|
}
|
|
|
|
emit viewTransformationsChanged();
|
|
}
|
|
|
|
void KisView::styleChange(TQStyle& oldStyle)
|
|
{
|
|
Q_UNUSED(oldStyle);
|
|
m_canvas->updateGeometry();
|
|
refreshKisCanvas();
|
|
}
|
|
|
|
void KisView::paletteChange(const TQPalette& oldPalette)
|
|
{
|
|
Q_UNUSED(oldPalette);
|
|
refreshKisCanvas();
|
|
}
|
|
|
|
void KisView::showEvent(TQShowEvent *)
|
|
{
|
|
if (!m_showEventReceived) {
|
|
m_showEventReceived = true;
|
|
startInitialZoomTimerIfReady();
|
|
}
|
|
}
|
|
|
|
void KisView::updateReadWrite(bool readwrite)
|
|
{
|
|
layerUpdateGUI(readwrite);
|
|
}
|
|
|
|
TQ_INT32 KisView::horzValue() const
|
|
{
|
|
return m_hScroll->value() - m_canvasXOffset;
|
|
}
|
|
|
|
TQ_INT32 KisView::vertValue() const
|
|
{
|
|
return m_vScroll->value() - m_canvasYOffset;
|
|
}
|
|
|
|
void KisView::updateTQPaintDeviceCanvas(const TQRect& imageRect)
|
|
{
|
|
TQRect vr = windowToView(imageRect);
|
|
vr &= TQRect(0, 0, m_canvas->width(), m_canvas->height());
|
|
|
|
if (!vr.isEmpty()) {
|
|
|
|
TQPainter gc;
|
|
|
|
if (gc.begin(&m_canvasPixmap)) {
|
|
|
|
KisImageSP img = currentImg();
|
|
|
|
if (img && m_paintViewEnabled) {
|
|
|
|
TQRect wr = viewToWindow(vr);
|
|
|
|
if (wr.left() < 0 || wr.right() >= img->width() || wr.top() < 0 || wr.bottom() >= img->height()) {
|
|
// Erase areas outside document
|
|
TQRegion rg(vr);
|
|
rg -= TQRegion(windowToView(TQRect(0, 0, img->width(), img->height())));
|
|
|
|
TQMemArray<TQRect> rects = rg.rects();
|
|
|
|
for (unsigned int i = 0; i < rects.count(); i++) {
|
|
TQRect er = rects[i];
|
|
gc.fillRect(er, colorGroup().mid());
|
|
}
|
|
wr &= TQRect(0, 0, img->width(), img->height());
|
|
}
|
|
|
|
if (!wr.isEmpty()) {
|
|
|
|
KisImage::PaintFlags paintFlags = (KisImage::PaintFlags)KisImage::PAINT_BACKGROUND;
|
|
|
|
if (m_actLayerVis) {
|
|
paintFlags = (KisImage::PaintFlags)(paintFlags|KisImage::PAINT_MASKINACTIVELAYERS);
|
|
}
|
|
|
|
if (m_selectionManager->displaySelection())
|
|
{
|
|
paintFlags = (KisImage::PaintFlags)(paintFlags|KisImage::PAINT_SELECTION);
|
|
}
|
|
|
|
if (zoom() > 1.0 - EPSILON) {
|
|
|
|
gc.setWorldXForm(true);
|
|
gc.translate(-horzValue(), -vertValue());
|
|
gc.scale(zoomFactor(), zoomFactor());
|
|
|
|
m_image->renderToPainter(wr.left(), wr.top(),
|
|
wr.right(), wr.bottom(), gc, monitorProfile(),
|
|
paintFlags, HDRExposure());
|
|
} else {
|
|
|
|
TQRect canvasRect = windowToView(wr);
|
|
TQRect scaledImageRect = canvasRect;
|
|
scaledImageRect.moveBy(horzValue(), vertValue());
|
|
|
|
TQSize scaledImageSize(static_cast<TQ_INT32>(ceil(docWidth() * zoom())),
|
|
static_cast<TQ_INT32>(ceil(docHeight() * zoom())));
|
|
|
|
TQImage image = m_image->convertToTQImage(scaledImageRect, scaledImageSize,
|
|
monitorProfile(), paintFlags, HDRExposure());
|
|
|
|
gc.drawImage(canvasRect.topLeft(), image, image.rect());
|
|
|
|
// Set up for the grid drawer.
|
|
gc.setWorldXForm(true);
|
|
gc.translate(-horzValue(), -vertValue());
|
|
gc.scale(zoomFactor(), zoomFactor());
|
|
}
|
|
|
|
m_gridManager->drawGrid( wr, &gc );
|
|
m_perspectiveGridManager->drawGrid( wr, &gc );
|
|
}
|
|
// paintGuides();
|
|
} else {
|
|
gc.fillRect(vr, colorGroup().mid());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::paintTQPaintDeviceView(const TQRegion& canvasRegion)
|
|
{
|
|
Q_ASSERT(m_canvas->TQPaintDeviceWidget() != 0);
|
|
|
|
if (m_canvas->TQPaintDeviceWidget() != 0 && !m_canvasPixmap.isNull()) {
|
|
TQMemArray<TQRect> rects = canvasRegion.rects();
|
|
|
|
for (unsigned int i = 0; i < rects.count(); i++) {
|
|
TQRect r = rects[i];
|
|
|
|
bitBlt(m_canvas->TQPaintDeviceWidget(), r.x(), r.y(), &m_canvasPixmap,
|
|
r.x(), r.y(), r.width(), r.height());
|
|
}
|
|
|
|
paintToolOverlay(canvasRegion);
|
|
}
|
|
}
|
|
|
|
void KisView::updateOpenGLCanvas(const TQRect& imageRect)
|
|
{
|
|
#ifdef HAVE_GL
|
|
KisImageSP img = currentImg();
|
|
|
|
if (img && m_paintViewEnabled) {
|
|
Q_ASSERT(m_OpenGLImageContext != 0);
|
|
|
|
if (m_OpenGLImageContext != 0) {
|
|
m_OpenGLImageContext->update(imageRect);
|
|
}
|
|
}
|
|
#else
|
|
Q_UNUSED(imageRect);
|
|
#endif
|
|
}
|
|
|
|
void KisView::paintOpenGLView(const TQRect& canvasRect)
|
|
{
|
|
#ifdef HAVE_GL
|
|
if (!m_canvas->isUpdatesEnabled()) {
|
|
return;
|
|
}
|
|
|
|
m_canvas->OpenGLWidget()->makeCurrent();
|
|
|
|
glDrawBuffer(GL_BACK);
|
|
|
|
TQColor widgetBackgroundColor = colorGroup().mid();
|
|
|
|
glClearColor(widgetBackgroundColor.red() / 255.0, widgetBackgroundColor.green() / 255.0, widgetBackgroundColor.blue() / 255.0, 1.0);
|
|
glClear(GL_COLOR_BUFFER_BIT);
|
|
|
|
KisImageSP img = currentImg();
|
|
|
|
if (img && m_paintViewEnabled) {
|
|
|
|
TQRect vr = canvasRect;
|
|
vr &= TQRect(0, 0, m_canvas->width(), m_canvas->height());
|
|
|
|
if (!vr.isNull()) {
|
|
|
|
glMatrixMode(GL_PROJECTION);
|
|
glLoadIdentity();
|
|
glViewport(0, 0, m_canvas->width(), m_canvas->height());
|
|
glOrtho(0, m_canvas->width(), m_canvas->height(), 0, -1, 1);
|
|
|
|
glMatrixMode(GL_MODELVIEW);
|
|
glLoadIdentity();
|
|
|
|
glBindTexture(GL_TEXTURE_2D, m_OpenGLImageContext->backgroundTexture());
|
|
|
|
glTranslatef(m_canvasXOffset, m_canvasYOffset, 0.0);
|
|
|
|
glEnable(GL_TEXTURE_2D);
|
|
glBegin(GL_QUADS);
|
|
|
|
glTexCoord2f(0.0, 0.0);
|
|
glVertex2f(0.0, 0.0);
|
|
|
|
glTexCoord2f((img->width() * zoom()) / KisOpenGLImageContext::BACKGROUND_TEXTURE_WIDTH, 0.0);
|
|
glVertex2f(img->width() * zoom(), 0.0);
|
|
|
|
glTexCoord2f((img->width() * zoom()) / KisOpenGLImageContext::BACKGROUND_TEXTURE_WIDTH,
|
|
(img->height() * zoom()) / KisOpenGLImageContext::BACKGROUND_TEXTURE_HEIGHT);
|
|
glVertex2f(img->width() * zoom(), img->height() * zoom());
|
|
|
|
glTexCoord2f(0.0, (img->height() * zoom()) / KisOpenGLImageContext::BACKGROUND_TEXTURE_HEIGHT);
|
|
glVertex2f(0.0, img->height() * zoom());
|
|
|
|
glEnd();
|
|
|
|
glTranslatef(-m_canvasXOffset, -m_canvasYOffset, 0.0);
|
|
|
|
glTranslatef(-horzValue(), -vertValue(), 0.0);
|
|
glScalef(zoomFactor(), zoomFactor(), 1.0);
|
|
|
|
glEnable(GL_BLEND);
|
|
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
|
|
|
TQRect wr = viewToWindow(TQRect(0, 0, m_canvas->width(), m_canvas->height()));
|
|
wr &= TQRect(0, 0, img->width(), img->height());
|
|
|
|
m_OpenGLImageContext->setHDRExposure(HDRExposure());
|
|
|
|
m_canvas->OpenGLWidget()->makeCurrent();
|
|
|
|
for (int x = (wr.left() / m_OpenGLImageContext->imageTextureTileWidth()) * m_OpenGLImageContext->imageTextureTileWidth();
|
|
x <= wr.right();
|
|
x += m_OpenGLImageContext->imageTextureTileWidth()) {
|
|
for (int y = (wr.top() / m_OpenGLImageContext->imageTextureTileHeight()) * m_OpenGLImageContext->imageTextureTileHeight();
|
|
y <= wr.bottom();
|
|
y += m_OpenGLImageContext->imageTextureTileHeight()) {
|
|
|
|
glBindTexture(GL_TEXTURE_2D, m_OpenGLImageContext->imageTextureTile(x, y));
|
|
|
|
glBegin(GL_QUADS);
|
|
|
|
glTexCoord2f(0.0, 0.0);
|
|
glVertex2f(x, y);
|
|
|
|
glTexCoord2f(1.0, 0.0);
|
|
glVertex2f(x + m_OpenGLImageContext->imageTextureTileWidth(), y);
|
|
|
|
glTexCoord2f(1.0, 1.0);
|
|
glVertex2f(x + m_OpenGLImageContext->imageTextureTileWidth(), y + m_OpenGLImageContext->imageTextureTileHeight());
|
|
|
|
glTexCoord2f(0.0, 1.0);
|
|
glVertex2f(x, y + m_OpenGLImageContext->imageTextureTileHeight());
|
|
|
|
glEnd();
|
|
}
|
|
}
|
|
|
|
glDisable(GL_TEXTURE_2D);
|
|
glDisable(GL_BLEND);
|
|
|
|
m_gridManager->drawGrid(wr, 0, true);
|
|
m_perspectiveGridManager->drawGrid( wr, 0, true );
|
|
|
|
// Unbind the texture otherwise the ATI driver crashes when the canvas context is
|
|
// made current after the textures are deleted following an image resize.
|
|
glBindTexture(GL_TEXTURE_2D, 0);
|
|
|
|
//paintGuides();
|
|
}
|
|
}
|
|
|
|
m_canvas->OpenGLWidget()->swapBuffers();
|
|
|
|
paintToolOverlay(TQRegion(canvasRect));
|
|
|
|
#else
|
|
Q_UNUSED(canvasRect);
|
|
#endif
|
|
}
|
|
|
|
void KisView::setInputDevice(KisInputDevice inputDevice)
|
|
{
|
|
if (inputDevice != m_inputDevice) {
|
|
m_inputDevice = inputDevice;
|
|
|
|
m_toolManager->setToolForInputDevice(m_inputDevice, inputDevice);
|
|
|
|
if (m_toolManager->currentTool() == 0) {
|
|
m_toolManager->setCurrentTool(m_toolManager->findTool("tool_brush", m_inputDevice));
|
|
}
|
|
else {
|
|
m_toolManager->setCurrentTool(m_toolManager->currentTool());
|
|
}
|
|
m_toolManager->activateCurrentTool();
|
|
|
|
emit sigInputDeviceChanged(inputDevice);
|
|
}
|
|
|
|
}
|
|
|
|
KisInputDevice KisView::currentInputDevice() const
|
|
{
|
|
return m_inputDevice;
|
|
}
|
|
|
|
|
|
KisCanvas *KisView::kiscanvas() const
|
|
{
|
|
return m_canvas;
|
|
}
|
|
|
|
void KisView::updateCanvas()
|
|
{
|
|
if (m_image) {
|
|
updateCanvas(m_image->bounds());
|
|
}
|
|
}
|
|
|
|
void KisView::updateCanvas(TQ_INT32 x, TQ_INT32 y, TQ_INT32 w, TQ_INT32 h)
|
|
{
|
|
updateCanvas(TQRect(x, y, w, h));
|
|
}
|
|
|
|
void KisView::updateCanvas(const TQRect& imageRect)
|
|
{
|
|
if (m_canvas->isOpenGLCanvas()) {
|
|
updateOpenGLCanvas(imageRect);
|
|
paintOpenGLView(windowToView(imageRect));
|
|
} else {
|
|
updateTQPaintDeviceCanvas(imageRect);
|
|
//m_canvas->update(windowToView(imageRect));
|
|
m_canvas->repaint(windowToView(imageRect));
|
|
}
|
|
}
|
|
|
|
void KisView::refreshKisCanvas()
|
|
{
|
|
TQRect imageRect = viewToWindow(TQRect(0, 0, m_canvas->width(), m_canvas->height()));
|
|
|
|
if (m_image) {
|
|
imageRect |= m_image->bounds();
|
|
}
|
|
|
|
updateCanvas(imageRect);
|
|
|
|
// Enable this if updateCanvas does an m_canvas->update()
|
|
//m_canvas->repaint();
|
|
}
|
|
|
|
void KisView::selectionDisplayToggled(bool displaySelection)
|
|
{
|
|
#ifdef HAVE_GL
|
|
if (m_canvas->isOpenGLCanvas()) {
|
|
if (m_OpenGLImageContext) {
|
|
m_OpenGLImageContext->setSelectionDisplayEnabled(displaySelection);
|
|
}
|
|
}
|
|
#else
|
|
Q_UNUSED(displaySelection);
|
|
#endif
|
|
updateCanvas();
|
|
}
|
|
|
|
void KisView::layerUpdateGUI(bool enable)
|
|
{
|
|
KisImageSP img = currentImg();
|
|
|
|
KisLayerSP layer;
|
|
TQ_INT32 nlayers = 0;
|
|
TQ_INT32 nvisible = 0;
|
|
|
|
|
|
|
|
if (img) {
|
|
layer = img->activeLayer();
|
|
nlayers = img->nlayers();
|
|
nvisible = nlayers - img->nHiddenLayers();
|
|
}
|
|
|
|
KisPaintLayer * pl = dynamic_cast<KisPaintLayer*>(layer.data());
|
|
|
|
if (pl && ( m_currentColorChooserDisplay != KisID("BLA") ||
|
|
pl->paintDevice()->colorSpace()->id() != m_currentColorChooserDisplay)) {
|
|
if (pl->paintDevice()->colorSpace()->id() == KisID("WET")) {
|
|
m_paletteManager->hideWidget( "hsvwidget" );
|
|
m_paletteManager->hideWidget( "rgbwidget" );
|
|
m_paletteManager->hideWidget( "graywidget" );
|
|
m_paletteManager->hideWidget( "palettewidget" );
|
|
m_paletteManager->showWidget( "watercolor docker" );
|
|
}
|
|
else {
|
|
m_paletteManager->hideWidget( "watercolor docker" );
|
|
m_paletteManager->showWidget( "palettewidget" );
|
|
m_paletteManager->showWidget( "graywidget" );
|
|
m_paletteManager->showWidget( "rgbwidget" );
|
|
m_paletteManager->showWidget( "hsvwidget" );
|
|
}
|
|
m_currentColorChooserDisplay = pl->paintDevice()->colorSpace()->id();
|
|
}
|
|
|
|
enable = enable && img && layer && layer->visible() && !layer->locked();
|
|
m_layerDup->setEnabled(enable);
|
|
m_layerRm->setEnabled(enable);
|
|
m_layerHide->setEnabled(img && layer);
|
|
m_layerProperties->setEnabled(enable);
|
|
m_layerSaveAs->setEnabled(enable);
|
|
m_layerRaise->setEnabled(enable && layer->prevSibling());
|
|
m_layerLower->setEnabled(enable && layer->nextSibling());
|
|
m_layerTop->setEnabled(enable && nlayers > 1 && layer != img->rootLayer()->firstChild());
|
|
m_layerBottom->setEnabled(enable && nlayers > 1 && layer != img->rootLayer()->lastChild());
|
|
|
|
// XXX these should be named layer instead of img
|
|
m_imgFlatten->setEnabled(nlayers > 1);
|
|
m_imgMergeLayer->setEnabled(nlayers > 1 && layer && layer->nextSibling());
|
|
|
|
|
|
m_selectionManager->updateGUI();
|
|
m_filterManager->updateGUI();
|
|
m_toolManager->updateGUI();
|
|
m_gridManager->updateGUI();
|
|
m_perspectiveGridManager->updateGUI();
|
|
|
|
|
|
KisPartLayer * partLayer = dynamic_cast<KisPartLayer*>(layer.data());
|
|
if (partLayer) {
|
|
setCanvasCursor( KisCursor::arrowCursor() );
|
|
}
|
|
|
|
if (img && img->activeDevice())
|
|
emit currentColorSpaceChanged(img->activeDevice()->colorSpace());
|
|
|
|
imgUpdateGUI();
|
|
}
|
|
|
|
|
|
void KisView::imgUpdateGUI()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
|
|
m_imgResizeToLayer->setEnabled(img && img->activeLayer());
|
|
|
|
updateStatusBarProfileLabel();
|
|
}
|
|
|
|
static const double zoomLevels[] = {
|
|
1.0 / 500,
|
|
1.0 / 333.333333,
|
|
1.0 / 250,
|
|
1.0 / 200,
|
|
1.0 / 150,
|
|
1.0 / 100,
|
|
1.0 / 66.666667,
|
|
1.0 / 50,
|
|
1.0 / 33.333333,
|
|
1.0 / 25,
|
|
1.0 / 20,
|
|
1.0 / 16,
|
|
1.0 / 12,
|
|
1.0 / 8,
|
|
1.0 / 6,
|
|
1.0 / 4,
|
|
1.0 / 3,
|
|
1.0 / 2,
|
|
1.0 / 1.5,
|
|
1,
|
|
2,
|
|
3,
|
|
4,
|
|
5,
|
|
6,
|
|
7,
|
|
8,
|
|
12,
|
|
16
|
|
};
|
|
|
|
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
|
|
#define NUM_ZOOM_LEVELS ARRAY_SIZE(zoomLevels)
|
|
|
|
#define FIRST_ZOOM_LEVEL_INDEX 0
|
|
#define LAST_ZOOM_LEVEL_INDEX (NUM_ZOOM_LEVELS - 1)
|
|
|
|
#define KISVIEW_MIN_ZOOM (zoomLevels[FIRST_ZOOM_LEVEL_INDEX])
|
|
#define KISVIEW_MAX_ZOOM (zoomLevels[LAST_ZOOM_LEVEL_INDEX])
|
|
|
|
double KisView::nextZoomInLevel() const
|
|
{
|
|
uint zoomLevelIndex = FIRST_ZOOM_LEVEL_INDEX;
|
|
|
|
while (zoom() >= zoomLevels[zoomLevelIndex] && zoomLevelIndex < LAST_ZOOM_LEVEL_INDEX) {
|
|
zoomLevelIndex++;
|
|
}
|
|
|
|
return zoomLevels[zoomLevelIndex];
|
|
}
|
|
|
|
double KisView::nextZoomOutLevel(double zoomLevel) const
|
|
{
|
|
int zoomLevelIndex = LAST_ZOOM_LEVEL_INDEX;
|
|
|
|
while (zoomLevel <= zoomLevels[zoomLevelIndex] && zoomLevelIndex > FIRST_ZOOM_LEVEL_INDEX) {
|
|
zoomLevelIndex--;
|
|
}
|
|
|
|
return zoomLevels[zoomLevelIndex];
|
|
}
|
|
|
|
double KisView::nextZoomOutLevel() const
|
|
{
|
|
return nextZoomOutLevel(zoom());
|
|
}
|
|
|
|
void KisView::zoomAroundPoint(double x, double y, double zf)
|
|
{
|
|
// Disable updates while we change the scrollbar settings.
|
|
m_canvas->setUpdatesEnabled(false);
|
|
m_hScroll->setUpdatesEnabled(false);
|
|
m_vScroll->setUpdatesEnabled(false);
|
|
|
|
if (x < 0 || y < 0) {
|
|
// Zoom about the centre of the current display
|
|
KisImageSP img = currentImg();
|
|
|
|
if (img) {
|
|
if (m_hScroll->isVisible()) {
|
|
KisPoint c = viewToWindow(KisPoint(m_canvas->width() / 2.0, m_canvas->height() / 2.0));
|
|
x = c.x();
|
|
}
|
|
else {
|
|
x = img->width() / 2.0;
|
|
}
|
|
|
|
if (m_vScroll->isVisible()) {
|
|
KisPoint c = viewToWindow(KisPoint(m_canvas->width() / 2.0, m_canvas->height() / 2.0));
|
|
y = c.y();
|
|
}
|
|
else {
|
|
y = img->height() / 2.0;
|
|
}
|
|
}
|
|
else {
|
|
x = 0;
|
|
y = 0;
|
|
}
|
|
}
|
|
|
|
setZoom(zf);
|
|
|
|
Q_ASSERT(m_zoomIn);
|
|
Q_ASSERT(m_zoomOut);
|
|
|
|
updateStatusBarZoomLabel ();
|
|
|
|
m_zoomIn->setEnabled(zf < KISVIEW_MAX_ZOOM);
|
|
m_zoomOut->setEnabled(zf > KISVIEW_MIN_ZOOM);
|
|
resizeEvent(0);
|
|
|
|
m_hRuler->setZoom(zf);
|
|
m_vRuler->setZoom(zf);
|
|
|
|
if (m_hScroll->isVisible()) {
|
|
double vcx = m_canvas->width() / 2.0;
|
|
TQ_INT32 scrollX = tqRound(x * zoom() - vcx);
|
|
m_hScroll->setValue(scrollX);
|
|
}
|
|
|
|
if (m_vScroll->isVisible()) {
|
|
double vcy = m_canvas->height() / 2.0;
|
|
TQ_INT32 scrollY = tqRound(y * zoom() - vcy);
|
|
m_vScroll->setValue(scrollY);
|
|
}
|
|
|
|
// Now update everything.
|
|
m_canvas->setUpdatesEnabled(true);
|
|
m_hScroll->setUpdatesEnabled(true);
|
|
m_vScroll->setUpdatesEnabled(true);
|
|
m_hScroll->update();
|
|
m_vScroll->update();
|
|
|
|
if (m_canvas->isOpenGLCanvas()) {
|
|
paintOpenGLView(TQRect(0, 0, m_canvas->width(), m_canvas->height()));
|
|
} else {
|
|
refreshKisCanvas();
|
|
}
|
|
|
|
emit viewTransformationsChanged();
|
|
}
|
|
|
|
void KisView::zoomTo(const KisRect& r)
|
|
{
|
|
if (!r.isNull()) {
|
|
|
|
double wZoom = fabs(m_canvas->width() / r.width());
|
|
double hZoom = fabs(m_canvas->height() / r.height());
|
|
|
|
double zf = kMin(wZoom, hZoom);
|
|
|
|
if (zf < KISVIEW_MIN_ZOOM) {
|
|
zf = KISVIEW_MIN_ZOOM;
|
|
}
|
|
else
|
|
if (zf > KISVIEW_MAX_ZOOM) {
|
|
zf = KISVIEW_MAX_ZOOM;
|
|
}
|
|
|
|
zoomAroundPoint(r.center().x(), r.center().y(), zf);
|
|
}
|
|
}
|
|
|
|
void KisView::zoomTo(const TQRect& r)
|
|
{
|
|
zoomTo(KisRect(r));
|
|
}
|
|
|
|
void KisView::zoomTo(TQ_INT32 x, TQ_INT32 y, TQ_INT32 w, TQ_INT32 h)
|
|
{
|
|
zoomTo(KisRect(x, y, w, h));
|
|
}
|
|
|
|
void KisView::zoomIn(TQ_INT32 x, TQ_INT32 y)
|
|
{
|
|
zoomAroundPoint(x, y, nextZoomInLevel());
|
|
}
|
|
|
|
void KisView::zoomOut(TQ_INT32 x, TQ_INT32 y)
|
|
{
|
|
zoomAroundPoint(x, y, nextZoomOutLevel());
|
|
}
|
|
|
|
void KisView::zoomIn()
|
|
{
|
|
slotZoomIn();
|
|
}
|
|
|
|
void KisView::zoomOut()
|
|
{
|
|
slotZoomOut();
|
|
}
|
|
|
|
void KisView::slotZoomIn()
|
|
{
|
|
zoomIn(-1, -1);
|
|
}
|
|
|
|
void KisView::slotZoomOut()
|
|
{
|
|
zoomOut(-1, -1);
|
|
}
|
|
|
|
void KisView::slotActualPixels()
|
|
{
|
|
zoomAroundPoint(-1, -1, 1.0);
|
|
}
|
|
|
|
void KisView::slotActualSize()
|
|
{
|
|
//XXX later this should be update to take screen res and image res into consideration
|
|
zoomAroundPoint(-1, -1, 1.0);
|
|
}
|
|
|
|
double KisView::fitToCanvasZoomLevel() const
|
|
{
|
|
int fullCanvasWidth = width();
|
|
|
|
if (m_vRuler->isVisible()) {
|
|
fullCanvasWidth -= m_vRuler->width();
|
|
}
|
|
|
|
int fullCanvasHeight = height();
|
|
|
|
if (m_hRuler->isVisible()) {
|
|
fullCanvasHeight -= m_hRuler->height();
|
|
}
|
|
|
|
KisImageSP img = currentImg();
|
|
if (img) {
|
|
double xZoomLevel = static_cast<double>(fullCanvasWidth) / img->width();
|
|
double yZoomLevel = static_cast<double>(fullCanvasHeight) / img->height();
|
|
|
|
return TQMIN(xZoomLevel, yZoomLevel);
|
|
}
|
|
else {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
void KisView::slotFitToCanvas()
|
|
{
|
|
zoomAroundPoint(-1, -1, fitToCanvasZoomLevel());
|
|
}
|
|
|
|
void KisView::setInitialZoomLevel()
|
|
{
|
|
double zoomLevel = fitToCanvasZoomLevel();
|
|
|
|
if (zoomLevel > 1) {
|
|
zoomLevel = 1;
|
|
} else {
|
|
zoomLevel = nextZoomOutLevel(zoomLevel);
|
|
}
|
|
|
|
zoomAroundPoint(-1, -1, zoomLevel);
|
|
}
|
|
|
|
void KisView::imgResizeToActiveLayer()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
KisLayerSP layer;
|
|
|
|
if (img && (layer = img->activeLayer())) {
|
|
|
|
if (m_adapter && m_adapter->undo()) {
|
|
m_adapter->beginMacro(i18n("Resize Image to Size of Current Layer"));
|
|
}
|
|
|
|
img->lock();
|
|
|
|
TQRect r = layer->exactBounds();
|
|
img->resize(r.width(), r.height(), r.x(), r.y(), true);
|
|
|
|
img->unlock();
|
|
|
|
if (m_adapter && m_adapter->undo()) {
|
|
m_adapter->endMacro();
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::slotImageProperties()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
|
|
if (!img) return;
|
|
|
|
KisDlgImageProperties dlg(img, this);
|
|
|
|
if (dlg.exec() == TQDialog::Accepted) {
|
|
if (dlg.imageWidth() != img->width() ||
|
|
dlg.imageHeight() != img->height()) {
|
|
|
|
resizeCurrentImage(dlg.imageWidth(),
|
|
dlg.imageHeight());
|
|
}
|
|
TQ_INT32 opacity = dlg.opacity();
|
|
opacity = opacity * 255 / 100;
|
|
img->setName(dlg.imageName());
|
|
img->setColorSpace(dlg.colorSpace());
|
|
img->setResolution(dlg.resolution(), dlg.resolution());
|
|
img->setDescription(dlg.description());
|
|
img->setProfile(dlg.profile());
|
|
}
|
|
}
|
|
|
|
void KisView::slotInsertImageAsLayer()
|
|
{
|
|
if (importImage() > 0)
|
|
m_doc->setModified(true);
|
|
}
|
|
|
|
void KisView::slotAddPalette()
|
|
{
|
|
KDialogBase* base = new KDialogBase(this, 0, true, i18n("Add Palette"), KDialogBase::Ok | KDialogBase::Cancel);
|
|
KisCustomPalette* p = new KisCustomPalette(base, "add palette", i18n("Add Palette"), this);
|
|
base->setMainWidget(p);
|
|
base->show();
|
|
}
|
|
|
|
void KisView::slotEditPalette()
|
|
{
|
|
KisPaletteChooser chooser(this);
|
|
KisResourceServerBase* srv = KisResourceServerRegistry::instance()->get("PaletteServer");
|
|
if (!srv) {
|
|
return;
|
|
}
|
|
TQValueList<KisResource*> resources = srv->resources();
|
|
TQValueList<KisPalette*> palettes;
|
|
|
|
for(uint i = 0; i < resources.count(); i++) {
|
|
KisPalette* palette = dynamic_cast<KisPalette*>(*resources.at(i));
|
|
|
|
chooser.paletteList->insertItem(palette->name());
|
|
palettes.append(palette);
|
|
}
|
|
|
|
if (chooser.exec() != TQDialog::Accepted ) {
|
|
return;
|
|
}
|
|
|
|
int index = chooser.paletteList->currentItem();
|
|
if (index < 0) {
|
|
KMessageBox::error(this, i18n("No palette selected."), i18n("Palette"));
|
|
return;
|
|
}
|
|
|
|
KDialogBase* base = new KDialogBase(this, 0, true, i18n("Edit Palette") , KDialogBase::Ok);
|
|
KisCustomPalette* cp = new KisCustomPalette(base, "edit palette",
|
|
i18n("Edit Palette"), this);
|
|
cp->setEditMode(true);
|
|
cp->setPalette(*palettes.at(index));
|
|
base->setMainWidget(cp);
|
|
base->show();
|
|
}
|
|
|
|
void KisView::saveLayerAsImage()
|
|
{
|
|
TQStringList listMimeFilter = KoFilterManager::mimeFilter("application/x-chalk", KoFilterManager::Export);
|
|
TQString mimelist = listMimeFilter.join(" ");
|
|
|
|
KFileDialog fd (TQString(), mimelist, this, "Export Layer", true);
|
|
fd.setCaption(i18n("Export Layer"));
|
|
fd.setMimeFilter(listMimeFilter);
|
|
fd.setOperationMode(KFileDialog::Saving);
|
|
|
|
if (!fd.exec()) return;
|
|
|
|
KURL url = fd.selectedURL();
|
|
TQString mimefilter = fd.currentMimeFilter();
|
|
|
|
if (url.isEmpty())
|
|
return;
|
|
|
|
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP l = img->activeLayer();
|
|
if (!l) return;
|
|
|
|
TQRect r = l->exactBounds();
|
|
|
|
KisDoc d;
|
|
d.prepareForImport();
|
|
|
|
KisImageSP dst = new KisImage(d.undoAdapter(), r.width(), r.height(), img->colorSpace(), l->name());
|
|
d.setCurrentImage( dst );
|
|
dst->addLayer(l->clone(),dst->rootLayer(),0);
|
|
|
|
d.setOutputMimeType(mimefilter.latin1());
|
|
d.exp0rt(url);
|
|
}
|
|
|
|
|
|
|
|
TQ_INT32 KisView::importImage(const KURL& urlArg)
|
|
{
|
|
KisImageSP currentImage = currentImg();
|
|
|
|
if (!currentImage) {
|
|
return 0;
|
|
}
|
|
|
|
KURL::List urls;
|
|
TQ_INT32 rc = 0;
|
|
|
|
if (urlArg.isEmpty()) {
|
|
TQString mimelist = KoFilterManager::mimeFilter("application/x-chalk", KoFilterManager::Import).join(" ");
|
|
urls = KFileDialog::getOpenURLs(TQString(), mimelist, 0, i18n("Import Image"));
|
|
} else {
|
|
urls.push_back(urlArg);
|
|
}
|
|
|
|
if (urls.empty())
|
|
return 0;
|
|
|
|
for (KURL::List::iterator it = urls.begin(); it != urls.end(); ++it) {
|
|
new KisImportCatcher( *it, currentImage );
|
|
}
|
|
|
|
updateCanvas();
|
|
|
|
return rc;
|
|
}
|
|
|
|
void KisView::rotateLayer180()
|
|
{
|
|
rotateLayer( M_PI );
|
|
}
|
|
|
|
void KisView::rotateLayerLeft90()
|
|
{
|
|
rotateLayer( M_PI/2 - 2*M_PI );
|
|
}
|
|
|
|
void KisView::rotateLayerRight90()
|
|
{
|
|
rotateLayer( M_PI/2 );
|
|
}
|
|
|
|
void KisView::mirrorLayerX()
|
|
{
|
|
if (!currentImg()) return;
|
|
KisPaintDeviceSP dev = currentImg()->activeDevice();
|
|
if (!dev) return;
|
|
|
|
KisTransaction * t = 0;
|
|
if (undoAdapter() && undoAdapter()->undo()) {
|
|
t = new KisTransaction(i18n("Mirror Layer X"), dev);
|
|
TQ_CHECK_PTR(t);
|
|
}
|
|
|
|
dev->mirrorX();
|
|
|
|
if (t) undoAdapter()->addCommand(t);
|
|
|
|
m_doc->setModified(true);
|
|
layersUpdated();
|
|
updateCanvas();
|
|
}
|
|
|
|
void KisView::mirrorLayerY()
|
|
{
|
|
if (!currentImg()) return;
|
|
KisPaintDeviceSP dev = currentImg()->activeDevice();
|
|
if (!dev) return;
|
|
|
|
KisTransaction * t = 0;
|
|
if (undoAdapter() && undoAdapter()->undo()) {
|
|
t = new KisTransaction(i18n("Mirror Layer Y"), dev);
|
|
TQ_CHECK_PTR(t);
|
|
}
|
|
|
|
dev->mirrorY();
|
|
|
|
if (t) undoAdapter()->addCommand(t);
|
|
|
|
m_doc->setModified(true);
|
|
layersUpdated();
|
|
updateCanvas();
|
|
}
|
|
|
|
void KisView::scaleLayer(double sx, double sy, KisFilterStrategy *filterStrategy)
|
|
{
|
|
if (!currentImg()) return;
|
|
|
|
KisPaintDeviceSP dev = currentImg()->activeDevice();
|
|
if (!dev) return;
|
|
|
|
KisSelectedTransaction * t = 0;
|
|
if (undoAdapter() && undoAdapter()->undo()) {
|
|
t = new KisSelectedTransaction(i18n("Scale Layer"), dev);
|
|
TQ_CHECK_PTR(t);
|
|
}
|
|
|
|
KisTransformWorker worker(dev, sx, sy, 0, 0, 0.0, 0, 0, m_progress, filterStrategy);
|
|
worker.run();
|
|
|
|
if (t) undoAdapter()->addCommand(t);
|
|
currentImg()->rootLayer()->setDirty(false);
|
|
m_doc->setModified(true);
|
|
layersUpdated();
|
|
updateCanvas();
|
|
}
|
|
|
|
void KisView::rotateLayer(double radians)
|
|
{
|
|
if (!currentImg()) return;
|
|
|
|
KisPaintDeviceSP dev = currentImg()->activeDevice();
|
|
if (!dev) return;
|
|
|
|
KisSelectedTransaction * t = 0;
|
|
if (undoAdapter() && undoAdapter()->undo()) {
|
|
t = new KisSelectedTransaction(i18n("Rotate Layer"), dev);
|
|
TQ_CHECK_PTR(t);
|
|
}
|
|
|
|
KisFilterStrategy *filter = KisFilterStrategyRegistry::instance()->get(KisID("Triangle"));
|
|
TQRect r;
|
|
if(dev->hasSelection())
|
|
r = dev->selection()->selectedExactRect();
|
|
else
|
|
r = dev->exactBounds();
|
|
double cx = r.x()+r.width()/2.0;
|
|
double cy = r.y()+r.height()/2.0;
|
|
TQ_INT32 tx = TQ_INT32(cx*cos(radians) - cy*sin(radians) - cx + 0.5);
|
|
TQ_INT32 ty = TQ_INT32(cy*cos(radians) + cx*sin(radians) - cy + 0.5);
|
|
|
|
KisTransformWorker tw(dev, 1.0, 1.0, 0, 0, radians, -tx, -ty, m_progress, filter);
|
|
tw.run();
|
|
|
|
if (t) undoAdapter()->addCommand(t);
|
|
|
|
m_doc->setModified(true);
|
|
layersUpdated();
|
|
updateCanvas();
|
|
}
|
|
|
|
void KisView::shearLayer(double angleX, double angleY)
|
|
{
|
|
if (!currentImg()) return;
|
|
|
|
KisLayerSP layer = currentImg()->activeLayer();
|
|
if (!layer) return;
|
|
|
|
KisUndoAdapter * undo = 0;
|
|
if ((undo = currentImg()->undoAdapter())) {
|
|
undo->beginMacro(i18n("Shear layer"));
|
|
}
|
|
|
|
KisShearVisitor v(angleX, angleY, m_progress);
|
|
v.setUndoAdapter(undo);
|
|
layer->accept(v);
|
|
|
|
if (undo) undo->endMacro();
|
|
|
|
m_doc->setModified(true);
|
|
layersUpdated();
|
|
updateCanvas();
|
|
}
|
|
|
|
void KisView::flattenImage()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
|
|
if (img) {
|
|
bool doIt = true;
|
|
|
|
if (img->nHiddenLayers() > 0) {
|
|
int answer = KMessageBox::warningYesNo(this,
|
|
i18n("The image contains hidden layers that will be lost."),
|
|
i18n("Flatten Image"),
|
|
i18n("&Flatten Image"),
|
|
KStdGuiItem::cancel());
|
|
|
|
if (answer != KMessageBox::Yes) {
|
|
doIt = false;
|
|
}
|
|
}
|
|
|
|
if (doIt) {
|
|
img->flatten();
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::mergeLayer()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP layer = img->activeLayer();
|
|
if (!layer) return;
|
|
|
|
img->mergeLayer(layer);
|
|
}
|
|
|
|
void KisView::preferences()
|
|
{
|
|
#ifdef HAVE_GL
|
|
bool canvasWasOpenGL = m_canvas->isOpenGLCanvas();
|
|
#endif
|
|
|
|
if (PreferencesDialog::editPreferences())
|
|
{
|
|
KisConfig cfg;
|
|
m_paletteManager->slotResetFont();
|
|
resetMonitorProfile();
|
|
|
|
#ifdef HAVE_GL
|
|
if (cfg.useOpenGL() != canvasWasOpenGL) {
|
|
|
|
disconnectCurrentImg();
|
|
|
|
//XXX: Need to notify other views that this global setting has changed.
|
|
if (cfg.useOpenGL()) {
|
|
m_OpenGLImageContext = KisOpenGLImageContext::getImageContext(m_image, monitorProfile());
|
|
m_canvas->createOpenGLCanvas(m_OpenGLImageContext->sharedContextWidget());
|
|
} else
|
|
{
|
|
m_OpenGLImageContext = 0;
|
|
m_canvas->createTQPaintDeviceCanvas();
|
|
}
|
|
|
|
connectCurrentImg();
|
|
|
|
resizeEvent(0);
|
|
}
|
|
|
|
if (cfg.useOpenGL()) {
|
|
m_OpenGLImageContext->setMonitorProfile(monitorProfile());
|
|
}
|
|
#endif
|
|
|
|
refreshKisCanvas();
|
|
|
|
if (m_toolManager->currentTool()) {
|
|
setCanvasCursor(m_toolManager->currentTool()->cursor());
|
|
}
|
|
|
|
#if defined(EXTENDED_X11_TABLET_SUPPORT)
|
|
m_canvas->selectTabletDeviceEvents();
|
|
#endif
|
|
|
|
}
|
|
}
|
|
|
|
void KisView::layerCompositeOp(const KisCompositeOp& compositeOp)
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP layer = img->activeLayer();
|
|
if (!layer) return;
|
|
|
|
if (img->undo()) {
|
|
KNamedCommand *cmd = layer->setCompositeOpCommand(compositeOp);
|
|
cmd->execute();
|
|
undoAdapter()->addCommand(cmd);
|
|
}
|
|
}
|
|
|
|
// range: 0 - 100
|
|
void KisView::layerOpacity(int opacity, bool dontundo)
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP layer = img->activeLayer();
|
|
if (!layer) return;
|
|
|
|
opacity = int(float(opacity * 255) / 100 + 0.5);
|
|
if (opacity > 255)
|
|
opacity = 255;
|
|
|
|
if (opacity == layer->opacity()) return;
|
|
|
|
if (dontundo)
|
|
layer->setOpacity( opacity );
|
|
else
|
|
{
|
|
if (img->undo()) {
|
|
KNamedCommand *cmd = layer->setOpacityCommand(opacity);
|
|
cmd->execute();
|
|
undoAdapter()->addCommand(cmd);
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::layerOpacityFinishedChanging( int previous, int opacity )
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP layer = img->activeLayer();
|
|
if (!layer) return;
|
|
|
|
opacity = int(float(opacity * 255) / 100 + 0.5);
|
|
if (opacity > 255)
|
|
opacity = 255;
|
|
|
|
previous = int(float(previous * 255) / 100 + 0.5);
|
|
if (previous > 255)
|
|
previous = 255;
|
|
|
|
if (previous == opacity) return;
|
|
|
|
if (img->undo()) {
|
|
KNamedCommand *cmd = layer->setOpacityCommand(previous, opacity);
|
|
m_adapter->addCommand(cmd);
|
|
}
|
|
}
|
|
|
|
|
|
void KisView::showRuler()
|
|
{
|
|
if( m_RulerAction->isChecked() )
|
|
{
|
|
m_hRuler->show();
|
|
m_vRuler->show();
|
|
}
|
|
else
|
|
{
|
|
m_hRuler->hide();
|
|
m_vRuler->hide();
|
|
}
|
|
|
|
resizeEvent(0);
|
|
refreshKisCanvas();
|
|
}
|
|
|
|
void KisView::slotUpdateFullScreen(bool toggle)
|
|
{
|
|
if (KoView::shell()) {
|
|
|
|
uint newState = KoView::shell()->windowState();
|
|
|
|
if (toggle) {
|
|
newState |= TQt::WindowFullScreen;
|
|
} else {
|
|
newState &= ~TQt::WindowFullScreen;
|
|
}
|
|
|
|
KoView::shell()->setWindowState(newState);
|
|
}
|
|
}
|
|
|
|
TQ_INT32 KisView::docWidth() const
|
|
{
|
|
return currentImg() ? currentImg()->width() : 0;
|
|
}
|
|
|
|
TQ_INT32 KisView::docHeight() const
|
|
{
|
|
return currentImg() ? currentImg()->height() : 0;
|
|
}
|
|
|
|
void KisView::scrollTo(TQ_INT32 x, TQ_INT32 y)
|
|
{
|
|
if (m_hScroll->isVisible()) {
|
|
m_hScroll->setValue(x);
|
|
}
|
|
if (m_vScroll->isVisible()) {
|
|
m_vScroll->setValue(y);
|
|
}
|
|
}
|
|
|
|
void KisView::brushActivated(KisResource *brush)
|
|
{
|
|
|
|
m_brush = dynamic_cast<KisBrush*>(brush);
|
|
|
|
if (m_brush )
|
|
{
|
|
emit brushChanged(m_brush);
|
|
notifyObservers();
|
|
}
|
|
}
|
|
|
|
void KisView::patternActivated(KisResource *pattern)
|
|
{
|
|
m_pattern = dynamic_cast<KisPattern*>(pattern);
|
|
|
|
if (m_pattern) {
|
|
emit patternChanged(m_pattern);
|
|
notifyObservers();
|
|
}
|
|
}
|
|
|
|
void KisView::gradientActivated(KisResource *gradient)
|
|
{
|
|
|
|
m_gradient = dynamic_cast<KisGradient*>(gradient);
|
|
|
|
if (m_gradient) {
|
|
emit gradientChanged(m_gradient);
|
|
notifyObservers();
|
|
}
|
|
}
|
|
|
|
void KisView::paintopActivated(const KisID & paintop, const KisPaintOpSettings *paintopSettings)
|
|
{
|
|
if (paintop.id().isNull() || paintop.id().isEmpty()) {
|
|
return;
|
|
}
|
|
|
|
m_paintop = paintop;
|
|
m_paintopSettings = paintopSettings;
|
|
emit paintopChanged(m_paintop, paintopSettings);
|
|
notifyObservers();
|
|
}
|
|
|
|
void KisView::setBGColor(const KisColor& c)
|
|
{
|
|
m_bg = c;
|
|
notifyObservers();
|
|
emit sigBGQColorChanged( c.toTQColor() );
|
|
}
|
|
|
|
void KisView::setFGColor(const KisColor& c)
|
|
{
|
|
m_fg = c;
|
|
notifyObservers();
|
|
emit sigFGQColorChanged( c.toTQColor() );
|
|
}
|
|
|
|
void KisView::slotSetFGColor(const KisColor& c)
|
|
{
|
|
|
|
m_fg = c;
|
|
notifyObservers();
|
|
}
|
|
|
|
void KisView::slotSetBGColor(const KisColor& c)
|
|
{
|
|
|
|
m_bg = c;
|
|
notifyObservers();
|
|
}
|
|
|
|
void KisView::slotSetFGQColor(const TQColor& c)
|
|
{
|
|
KisColorSpace * monitorSpace = KisMetaRegistry::instance()->csRegistry()->getColorSpace(KisID("RGBA"), m_monitorProfile);
|
|
setFGColor(KisColor(c, monitorSpace));
|
|
emit sigFGQColorChanged(c);
|
|
}
|
|
|
|
void KisView::slotSetBGQColor(const TQColor& c)
|
|
{
|
|
KisColorSpace * monitorSpace = KisMetaRegistry::instance()->csRegistry()->getColorSpace(KisID("RGBA"), m_monitorProfile);
|
|
setBGColor(KisColor(c, monitorSpace));
|
|
emit sigBGQColorChanged(c);
|
|
}
|
|
|
|
|
|
void KisView::setupPrinter(KPrinter& printer)
|
|
{
|
|
KisImageSP img = currentImg();
|
|
|
|
if (img) {
|
|
printer.setPageSelection(KPrinter::ApplicationSide);
|
|
printer.setPageSize(KPrinter::A4);
|
|
printer.setOrientation(KPrinter::Portrait);
|
|
}
|
|
}
|
|
|
|
void KisView::print(KPrinter& printer)
|
|
{
|
|
TQPainter gc(&printer);
|
|
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
printer.setFullPage(true);
|
|
gc.setClipping(false);
|
|
|
|
KisConfig cfg;
|
|
TQString printerProfileName = cfg.printerProfile();
|
|
KisProfile * printerProfile = KisMetaRegistry::instance()->csRegistry() ->getProfileByName(printerProfileName);
|
|
|
|
TQRect r = img->bounds();
|
|
img->renderToPainter(r.x(), r.y(), r.width(), r.height(), gc, printerProfile, KisImage::PAINT_IMAGE_ONLY, HDRExposure());
|
|
}
|
|
|
|
void KisView::paintToolOverlay(const TQRegion& region)
|
|
{
|
|
if (!region.isEmpty() && m_toolManager->currentTool() && !m_toolIsPainting) {
|
|
KisCanvasPainter gc(m_canvas);
|
|
|
|
gc.setClipRegion(region);
|
|
gc.setClipping(true);
|
|
|
|
// Prevent endless loop if the tool needs to have the canvas repainted
|
|
m_toolIsPainting = true;
|
|
m_toolManager->currentTool()->paint(gc, region.boundingRect());
|
|
m_toolIsPainting = false;
|
|
}
|
|
}
|
|
|
|
void KisView::canvasGotPaintEvent(TQPaintEvent *event)
|
|
{
|
|
if (m_canvas->isOpenGLCanvas()) {
|
|
paintOpenGLView(event->rect());
|
|
} else {
|
|
paintTQPaintDeviceView(event->region());
|
|
}
|
|
}
|
|
|
|
void KisView::canvasGotButtonPressEvent(KisButtonPressEvent *e)
|
|
{
|
|
#if defined(EXTENDED_X11_TABLET_SUPPORT)
|
|
// The event filter doesn't see tablet events going to the canvas.
|
|
if (e->device() != KisInputDevice::mouse()) {
|
|
m_tabletEventTimer.start();
|
|
}
|
|
#endif // EXTENDED_X11_TABLET_SUPPORT
|
|
|
|
if (e->device() != currentInputDevice()) {
|
|
if (e->device() == KisInputDevice::mouse()) {
|
|
if (m_tabletEventTimer.elapsed() > MOUSE_CHANGE_EVENT_DELAY) {
|
|
setInputDevice(KisInputDevice::mouse());
|
|
}
|
|
} else {
|
|
setInputDevice(e->device());
|
|
}
|
|
}
|
|
|
|
KisImageSP img = currentImg();
|
|
|
|
// if (img) {
|
|
// TQPoint pt = mapToScreen(e->pos().floorTQPoint());
|
|
// KisGuideMgr *mgr = img->guides();
|
|
//
|
|
// m_lastGuidePoint = mapToScreen(e->pos().floorTQPoint());
|
|
// m_currentGuide = 0;
|
|
//
|
|
// if ((e->state() & ~TQt::ShiftButton) == Qt::NoButton) {
|
|
// KisGuideSP gd = mgr->find(static_cast<TQ_INT32>(pt.x() / zoom()), static_cast<TQ_INT32>(pt.y() / zoom()), TQMAX(2.0, 2.0 / zoom()));
|
|
//
|
|
// if (gd) {
|
|
// m_currentGuide = gd;
|
|
//
|
|
// if ((e->button() == Qt::RightButton) || ((e->button() & TQt::ShiftButton) == TQt::ShiftButton)) {
|
|
// if (gd->isSelected())
|
|
// mgr->unselect(gd);
|
|
// else
|
|
// mgr->select(gd);
|
|
// } else {
|
|
// if (!gd->isSelected()) {
|
|
// mgr->unselectAll();
|
|
// mgr->select(gd);
|
|
// }
|
|
// }
|
|
//
|
|
// updateGuides();
|
|
// return;
|
|
// }
|
|
// }
|
|
// }
|
|
if (e->button() == Qt::RightButton) {
|
|
TQPopupMenu * m_popup = 0;
|
|
if (factory()) {
|
|
Q_ASSERT(factory());
|
|
m_popup = (TQPopupMenu *)factory()->container("image_popup", this);
|
|
}
|
|
if (m_popup) {
|
|
m_popup->popup(e->globalPos().roundTQPoint());
|
|
}
|
|
}
|
|
else if (e->device() == currentInputDevice() && m_toolManager->currentTool()) {
|
|
KisPoint p = viewToWindow(e->pos());
|
|
// somewhat of a hack: we should actually test if we intersect with the scrollers,
|
|
// but the globalPos seems to be off by a few pixels
|
|
if (m_vScroll->draggingSlider() || m_hScroll->draggingSlider())
|
|
return;
|
|
|
|
if (m_toolManager->currentTool()->wantsAutoScroll()) {
|
|
enableAutoScroll();
|
|
}
|
|
|
|
KisButtonPressEvent ev(e->device(), p, e->globalPos(), e->pressure(), e->xTilt(), e->yTilt(), e->button(), e->state());
|
|
m_toolManager->currentTool()->buttonPress(&ev);
|
|
}
|
|
}
|
|
|
|
void KisView::canvasGotMoveEvent(KisMoveEvent *e)
|
|
{
|
|
#if defined(EXTENDED_X11_TABLET_SUPPORT)
|
|
// The event filter doesn't see tablet events going to the canvas.
|
|
if (e->device() != KisInputDevice::mouse()) {
|
|
m_tabletEventTimer.start();
|
|
}
|
|
#endif // EXTENDED_X11_TABLET_SUPPORT
|
|
|
|
if (e->device() != currentInputDevice()) {
|
|
if (e->device() == KisInputDevice::mouse()) {
|
|
if (m_tabletEventTimer.elapsed() > MOUSE_CHANGE_EVENT_DELAY) {
|
|
setInputDevice(KisInputDevice::mouse());
|
|
}
|
|
} else {
|
|
setInputDevice(e->device());
|
|
}
|
|
}
|
|
|
|
KisImageSP img = currentImg();
|
|
|
|
m_hRuler->updatePointer(e->pos().floorX() - m_canvasXOffset, e->pos().floorY() - m_canvasYOffset);
|
|
m_vRuler->updatePointer(e->pos().floorX() - m_canvasXOffset, e->pos().floorY() - m_canvasYOffset);
|
|
|
|
KisPoint wp = viewToWindow(e->pos());
|
|
|
|
#if 0
|
|
if (img && m_currentGuide) {
|
|
TQPoint p = mapToScreen(e->pos().floorTQPoint());
|
|
KisGuideMgr *mgr = img->guides();
|
|
|
|
if (((e->state() & Qt::LeftButton) == Qt::LeftButton) && mgr->hasSelected()) {
|
|
eraseGuides();
|
|
p -= m_lastGuidePoint;
|
|
|
|
if (p.x())
|
|
mgr->moveSelectedByX(p.x() / zoom());
|
|
|
|
if (p.y())
|
|
mgr->moveSelectedByY(p.y() / zoom());
|
|
|
|
m_doc->setModified(true);
|
|
paintGuides();
|
|
}
|
|
} else
|
|
#endif
|
|
if (e->device() == currentInputDevice() && m_toolManager->currentTool()) {
|
|
KisMoveEvent ev(e->device(), wp, e->globalPos(), e->pressure(), e->xTilt(), e->yTilt(), e->state());
|
|
|
|
m_toolManager->currentTool()->move(&ev);
|
|
}
|
|
|
|
// m_lastGuidePoint = mapToScreen(e->pos().floorTQPoint());
|
|
emit cursorPosition(wp.floorX(), wp.floorY());
|
|
}
|
|
|
|
int KisView::leftBorder() const
|
|
{
|
|
return m_rulerThickness;
|
|
}
|
|
|
|
int KisView::rightBorder() const
|
|
{
|
|
return m_hScrollBarExtent;
|
|
}
|
|
|
|
int KisView::topBorder() const
|
|
{
|
|
return m_rulerThickness;
|
|
}
|
|
|
|
int KisView::bottomBorder() const
|
|
{
|
|
return m_vScrollBarExtent;
|
|
}
|
|
|
|
void KisView::mouseMoveEvent(TQMouseEvent *e)
|
|
{
|
|
KisMoveEvent ke(currentInputDevice(), KisPoint(e->pos()), KisPoint(e->globalPos()), PRESSURE_DEFAULT, 0, 0, e->state());
|
|
canvasGotMoveEvent(&ke);
|
|
}
|
|
|
|
void KisView::slotAutoScroll(const TQPoint &p)
|
|
{
|
|
scrollTo(horzValue()+p.x(), vertValue()+p.y());
|
|
}
|
|
|
|
void KisView::canvasGotButtonReleaseEvent(KisButtonReleaseEvent *e)
|
|
{
|
|
#if defined(EXTENDED_X11_TABLET_SUPPORT)
|
|
// The event filter doesn't see tablet events going to the canvas.
|
|
if (e->device() != KisInputDevice::mouse()) {
|
|
m_tabletEventTimer.start();
|
|
}
|
|
#endif // EXTENDED_X11_TABLET_SUPPORT
|
|
|
|
if (e->device() != currentInputDevice()) {
|
|
if (e->device() == KisInputDevice::mouse()) {
|
|
if (m_tabletEventTimer.elapsed() > MOUSE_CHANGE_EVENT_DELAY) {
|
|
setInputDevice(KisInputDevice::mouse());
|
|
}
|
|
} else {
|
|
setInputDevice(e->device());
|
|
}
|
|
}
|
|
|
|
KisImageSP img = currentImg();
|
|
|
|
// if (img && m_currentGuide) {
|
|
// m_currentGuide = 0;
|
|
// } else
|
|
if (e->device() == currentInputDevice() && m_toolManager->currentTool()) {
|
|
KisPoint p = viewToWindow(e->pos());
|
|
KisButtonReleaseEvent ev(e->device(), p, e->globalPos(), e->pressure(), e->xTilt(), e->yTilt(), e->button(), e->state());
|
|
|
|
disableAutoScroll();
|
|
if (m_toolManager->currentTool()) {
|
|
m_toolManager->currentTool()->buttonRelease(&ev);
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::canvasGotDoubleClickEvent(KisDoubleClickEvent *e)
|
|
{
|
|
#if defined(EXTENDED_X11_TABLET_SUPPORT)
|
|
// The event filter doesn't see tablet events going to the canvas.
|
|
if (e->device() != KisInputDevice::mouse()) {
|
|
m_tabletEventTimer.start();
|
|
}
|
|
#endif // EXTENDED_X11_TABLET_SUPPORT
|
|
|
|
if (e->device() != currentInputDevice()) {
|
|
if (e->device() == KisInputDevice::mouse()) {
|
|
if (m_tabletEventTimer.elapsed() > MOUSE_CHANGE_EVENT_DELAY) {
|
|
setInputDevice(KisInputDevice::mouse());
|
|
}
|
|
} else {
|
|
setInputDevice(e->device());
|
|
}
|
|
}
|
|
|
|
if (e->device() == currentInputDevice() && m_toolManager->currentTool()) {
|
|
KisPoint p = viewToWindow(e->pos());
|
|
KisDoubleClickEvent ev(e->device(), p, e->globalPos(), e->pressure(), e->xTilt(), e->yTilt(), e->button(), e->state());
|
|
|
|
if (m_toolManager->currentTool()) {
|
|
m_toolManager->currentTool()->doubleClick(&ev);
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::canvasGotEnterEvent(TQEvent *e)
|
|
{
|
|
Q_UNUSED( e );
|
|
}
|
|
|
|
void KisView::canvasGotLeaveEvent (TQEvent *e)
|
|
{
|
|
Q_UNUSED( e );
|
|
}
|
|
|
|
void KisView::canvasGotMouseWheelEvent(TQWheelEvent *event)
|
|
{
|
|
//if(event->state() == ControlButton )
|
|
//{
|
|
if(event->delta() / 120 != 0)
|
|
{
|
|
if(event->delta() > 0)
|
|
{
|
|
zoomIn();
|
|
} else {
|
|
zoomOut();
|
|
}
|
|
if (m_oldTool) {
|
|
KisCanvasPainter gc(m_canvas);
|
|
m_oldTool->paint(gc);
|
|
}
|
|
}
|
|
//} else {
|
|
// TQApplication::sendEvent(m_vScroll, event);
|
|
//}
|
|
}
|
|
|
|
void KisView::canvasGotKeyPressEvent(TQKeyEvent *event)
|
|
{
|
|
if (!m_toolManager->currentTool()) {
|
|
event->ignore();
|
|
return;
|
|
}
|
|
|
|
if (event->key() == TQt::Key_Space) {
|
|
if (!m_panning) {
|
|
// Set tool temporarily to pan
|
|
m_panning = true;
|
|
m_oldTool = m_toolManager->currentTool();
|
|
m_toolManager->setCurrentTool( "tool_pan" );
|
|
}
|
|
else {
|
|
// Unset panning
|
|
m_panning = false;
|
|
m_toolManager->setCurrentTool( m_oldTool );
|
|
m_oldTool = 0;
|
|
}
|
|
}
|
|
if (m_toolManager->currentTool())
|
|
m_toolManager->currentTool()->keyPress(event);
|
|
}
|
|
|
|
void KisView::canvasGotKeyReleaseEvent(TQKeyEvent *event)
|
|
{
|
|
if (m_toolManager->currentTool())
|
|
m_toolManager->currentTool()->keyRelease(event);
|
|
}
|
|
|
|
void KisView::canvasGotDragEnterEvent(TQDragEnterEvent *event)
|
|
{
|
|
bool accept = false;
|
|
|
|
// Only accept drag if we're not busy, particularly as we may
|
|
// be showing a progress bar and calling tqApp->processEvents().
|
|
if (KURLDrag::canDecode(event) && TQApplication::overrideCursor() == 0) {
|
|
accept = true;
|
|
}
|
|
|
|
event->accept(accept);
|
|
}
|
|
|
|
void KisView::canvasGotDropEvent(TQDropEvent *event)
|
|
{
|
|
KURL::List urls;
|
|
|
|
if (KURLDrag::decode(event, urls))
|
|
{
|
|
if (urls.count() > 0) {
|
|
enum enumActionId {
|
|
addLayerId = 1,
|
|
addDocumentId = 2,
|
|
cancelId
|
|
};
|
|
|
|
KPopupMenu popup(this, "drop_popup");
|
|
|
|
if (urls.count() == 1) {
|
|
if (currentImg() != 0) {
|
|
popup.insertItem(i18n("Insert as New Layer"), addLayerId);
|
|
}
|
|
popup.insertItem(i18n("Open in New Document"), addDocumentId);
|
|
}
|
|
else {
|
|
if (currentImg() != 0) {
|
|
popup.insertItem(i18n("Insert as New Layers"), addLayerId);
|
|
}
|
|
popup.insertItem(i18n("Open in New Documents"), addDocumentId);
|
|
}
|
|
|
|
popup.insertSeparator();
|
|
popup.insertItem(i18n("Cancel"), cancelId);
|
|
|
|
int actionId = popup.exec(TQCursor::pos());
|
|
|
|
if (actionId >= 0 && actionId != cancelId) {
|
|
for (KURL::List::ConstIterator it = urls.begin (); it != urls.end (); ++it) {
|
|
KURL url = *it;
|
|
|
|
switch (actionId) {
|
|
case addLayerId:
|
|
importImage(url);
|
|
break;
|
|
case addDocumentId:
|
|
if (shell() != 0) {
|
|
shell()->openDocument(url);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::layerProperties()
|
|
{
|
|
if (currentImg() && currentImg()->activeLayer())
|
|
showLayerProperties(currentImg()->activeLayer());
|
|
}
|
|
|
|
namespace {
|
|
class KisChangeFilterCmd : public KNamedCommand {
|
|
typedef KNamedCommand super;
|
|
|
|
public:
|
|
// The TQStrings are the _serialized_ configs
|
|
KisChangeFilterCmd(KisAdjustmentLayerSP layer,
|
|
KisFilterConfiguration* config,
|
|
const TQString& before,
|
|
const TQString& after) : super(i18n("Change Filter"))
|
|
{
|
|
m_layer = layer;
|
|
m_config = config;
|
|
m_before = before;
|
|
m_after = after;
|
|
}
|
|
public:
|
|
virtual void execute()
|
|
{
|
|
TQApplication::setOverrideCursor(KisCursor::waitCursor());
|
|
m_config->fromXML(m_after);
|
|
//Q_ASSERT(m_after == m_config->toString());
|
|
m_layer->setFilter(m_config);
|
|
m_layer->setDirty();
|
|
TQApplication::restoreOverrideCursor();
|
|
}
|
|
|
|
virtual void unexecute()
|
|
{
|
|
TQApplication::setOverrideCursor(KisCursor::waitCursor());
|
|
m_config->fromXML(m_before);
|
|
//Q_ASSERT(m_before == m_config->toString());
|
|
m_layer->setFilter(m_config);
|
|
m_layer->setDirty();
|
|
TQApplication::restoreOverrideCursor();
|
|
}
|
|
private:
|
|
KisAdjustmentLayerSP m_layer;
|
|
KisFilterConfiguration* m_config;
|
|
TQString m_before;
|
|
TQString m_after;
|
|
};
|
|
}
|
|
|
|
void KisView::showLayerProperties(KisLayerSP layer)
|
|
{
|
|
Q_ASSERT( layer );
|
|
if ( !layer ) return;
|
|
|
|
KisColorSpace * cs = 0;
|
|
KisPaintLayer * pl = dynamic_cast<KisPaintLayer*>( layer.data() );
|
|
if ( pl ) {
|
|
cs = pl->paintDevice()->colorSpace();
|
|
}
|
|
else {
|
|
cs = layer->image()->colorSpace();
|
|
}
|
|
|
|
|
|
if (KisAdjustmentLayerSP alayer = dynamic_cast<KisAdjustmentLayer*>(layer.data()))
|
|
{
|
|
KisDlgAdjLayerProps dlg(alayer, alayer->name(), i18n("Adjustment Layer Properties"), this, "dlgadjlayerprops");
|
|
TQString before = dlg.filterConfiguration()->toString();
|
|
if (dlg.exec() == TQDialog::Accepted)
|
|
{
|
|
KisChangeFilterCmd * cmd = new KisChangeFilterCmd(alayer,
|
|
dlg.filterConfiguration(),
|
|
before,
|
|
dlg.filterConfiguration()->toString());
|
|
cmd->execute();
|
|
m_adapter->addCommand(cmd);
|
|
m_doc->setModified( true );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
KisDlgLayerProperties dlg(layer->name(),
|
|
layer->opacity(),
|
|
layer->compositeOp(),
|
|
cs);
|
|
if (dlg.exec() == TQDialog::Accepted)
|
|
{
|
|
if (layer->name() != dlg.getName() ||
|
|
layer->opacity() != dlg.getOpacity() ||
|
|
layer->compositeOp() != dlg.getCompositeOp())
|
|
{
|
|
TQApplication::setOverrideCursor(KisCursor::waitCursor());
|
|
m_adapter->beginMacro(i18n("Property Changes"));
|
|
layer->image()->setLayerProperties(layer, dlg.getOpacity(), dlg.getCompositeOp(), dlg.getName());
|
|
layer->setDirty();
|
|
m_adapter->endMacro();
|
|
TQApplication::restoreOverrideCursor();
|
|
m_doc->setModified( true );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::layerAdd()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (img && img->activeLayer()) {
|
|
addLayer(img->activeLayer()->parent(), img->activeLayer());
|
|
}
|
|
else if (img)
|
|
addLayer(static_cast<KisGroupLayer*>(img->rootLayer().data()), 0);
|
|
}
|
|
|
|
void KisView::addLayer(KisGroupLayerSP parent, KisLayerSP above)
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (img) {
|
|
KisConfig cfg;
|
|
TQString profilename;
|
|
if(img->colorSpace()->getProfile())
|
|
profilename = img->colorSpace()->getProfile()->productName();
|
|
NewLayerDialog dlg(img->colorSpace()->id(), profilename, img->nextLayerName(), this);
|
|
|
|
if (dlg.exec() == TQDialog::Accepted) {
|
|
KisColorSpace* cs = KisMetaRegistry::instance()-> csRegistry() ->
|
|
getColorSpace(dlg.colorSpaceID(),dlg.profileName());
|
|
KisLayerSP layer = new KisPaintLayer(img, dlg.layerName(), dlg.opacity(), cs);
|
|
if (layer) {
|
|
layer->setCompositeOp(dlg.compositeOp());
|
|
img->addLayer(layer, parent.data(), above);
|
|
updateCanvas();
|
|
} else {
|
|
KMessageBox::error(this, i18n("Could not add layer to image."), i18n("Layer Error"));
|
|
}
|
|
}
|
|
else {
|
|
img->rollBackLayerName();
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::addGroupLayer(KisGroupLayerSP parent, KisLayerSP above)
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (img) {
|
|
TQString profilename;
|
|
if(img->colorSpace()->getProfile())
|
|
profilename = img->colorSpace()->getProfile()->productName();
|
|
KisConfig cfg;
|
|
NewLayerDialog dlg(img->colorSpace()->id(), profilename, img->nextLayerName(), this);
|
|
dlg.setColorSpaceEnabled(false);
|
|
|
|
if (dlg.exec() == TQDialog::Accepted) {
|
|
KisLayerSP layer = new KisGroupLayer(img, dlg.layerName(), dlg.opacity());
|
|
if (layer) {
|
|
layer->setCompositeOp(dlg.compositeOp());
|
|
img->addLayer(layer, parent.data(), above);
|
|
updateCanvas();
|
|
} else {
|
|
KMessageBox::error(this, i18n("Could not add layer to image."), i18n("Layer Error"));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::addPartLayer()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
addPartLayer(img->rootLayer(), img->rootLayer()->firstChild(), m_actionPartLayer->documentEntry());
|
|
}
|
|
|
|
void KisView::addPartLayer(KisGroupLayerSP parent, KisLayerSP above, const KoDocumentEntry& entry)
|
|
{
|
|
delete m_partHandler; // Only one at a time
|
|
m_partHandler = new KisPartLayerHandler(this, entry, parent, above);
|
|
|
|
disconnect(m_canvas, TQT_SIGNAL(sigGotButtonPressEvent(KisButtonPressEvent*)), this, 0);
|
|
disconnect(m_canvas, TQT_SIGNAL(sigGotButtonReleaseEvent(KisButtonReleaseEvent*)), this, 0);
|
|
disconnect(m_canvas, TQT_SIGNAL(sigGotMoveEvent(KisMoveEvent*)), this, 0);
|
|
disconnect(m_canvas, TQT_SIGNAL(sigGotKeyPressEvent(TQKeyEvent*)), this, 0);
|
|
|
|
connect(m_canvas, TQT_SIGNAL(sigGotButtonPressEvent(KisButtonPressEvent*)),
|
|
m_partHandler, TQT_SLOT(gotButtonPressEvent(KisButtonPressEvent*)));
|
|
connect(m_canvas, TQT_SIGNAL(sigGotButtonReleaseEvent(KisButtonReleaseEvent*)),
|
|
m_partHandler, TQT_SLOT(gotButtonReleaseEvent(KisButtonReleaseEvent*)));
|
|
connect(m_canvas, TQT_SIGNAL(sigGotMoveEvent(KisMoveEvent*)),
|
|
m_partHandler, TQT_SLOT(gotMoveEvent(KisMoveEvent*)));
|
|
connect(m_canvas, TQT_SIGNAL(sigGotKeyPressEvent(TQKeyEvent*)),
|
|
m_partHandler, TQT_SLOT(gotKeyPressEvent(TQKeyEvent*)));
|
|
|
|
connect(m_partHandler, TQT_SIGNAL(sigGotMoveEvent(KisMoveEvent*)),
|
|
TQT_TQOBJECT(this), TQT_SLOT(canvasGotMoveEvent(KisMoveEvent*)));
|
|
connect(m_partHandler, TQT_SIGNAL(sigGotKeyPressEvent(TQKeyEvent*)),
|
|
TQT_TQOBJECT(this), TQT_SLOT(canvasGotKeyPressEvent(TQKeyEvent*)));
|
|
connect(m_partHandler, TQT_SIGNAL(handlerDone()),
|
|
TQT_TQOBJECT(this), TQT_SLOT(reconnectAfterPartInsert()));
|
|
}
|
|
|
|
void KisView::insertPart(const TQRect& viewRect, const KoDocumentEntry& entry,
|
|
KisGroupLayerSP parent, KisLayerSP above) {
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KoDocument* doc = entry.createDoc(m_doc);
|
|
if ( !doc )
|
|
return;
|
|
|
|
if ( !doc->showEmbedInitDialog(this) )
|
|
return;
|
|
|
|
TQRect rect = viewToWindow(viewRect);
|
|
|
|
KisChildDoc * childDoc = m_doc->createChildDoc(rect, doc);
|
|
|
|
KisPartLayerImpl* partLayer = new KisPartLayerImpl(img, childDoc);
|
|
partLayer->setDocType(entry.service()->genericName());
|
|
img->addLayer(partLayer, parent, above);
|
|
m_doc->setModified(true);
|
|
|
|
reconnectAfterPartInsert();
|
|
}
|
|
|
|
void KisView::reconnectAfterPartInsert() {
|
|
connect(m_canvas, TQT_SIGNAL(sigGotButtonPressEvent(KisButtonPressEvent*)),
|
|
TQT_TQOBJECT(this), TQT_SLOT(canvasGotButtonPressEvent(KisButtonPressEvent*)));
|
|
connect(m_canvas, TQT_SIGNAL(sigGotButtonReleaseEvent(KisButtonReleaseEvent*)),
|
|
TQT_TQOBJECT(this), TQT_SLOT(canvasGotButtonReleaseEvent(KisButtonReleaseEvent*)));
|
|
connect(m_canvas, TQT_SIGNAL(sigGotMoveEvent(KisMoveEvent*)),
|
|
TQT_TQOBJECT(this), TQT_SLOT(canvasGotMoveEvent(KisMoveEvent*)));
|
|
connect(m_canvas, TQT_SIGNAL(sigGotKeyPressEvent(TQKeyEvent*)),
|
|
TQT_TQOBJECT(this), TQT_SLOT(canvasGotKeyPressEvent(TQKeyEvent*)));
|
|
|
|
delete m_partHandler;
|
|
m_partHandler = 0;
|
|
}
|
|
|
|
void KisView::addAdjustmentLayer()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
addAdjustmentLayer( img->activeLayer()->parent(), img->activeLayer() );
|
|
}
|
|
|
|
void KisView::addAdjustmentLayer(KisGroupLayerSP parent, KisLayerSP above)
|
|
{
|
|
Q_ASSERT(parent);
|
|
Q_ASSERT(above);
|
|
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP l = img->activeLayer();
|
|
|
|
KisPaintDeviceSP dev;
|
|
|
|
// Argh! I hate having to cast, cast and cast again to see what kind of a layer I've got!
|
|
KisPaintLayer * pl = dynamic_cast<KisPaintLayer*>(l.data());
|
|
if (pl) {
|
|
dev = pl->paintDevice();
|
|
}
|
|
else {
|
|
KisGroupLayer * gl = dynamic_cast<KisGroupLayer*>(l.data());
|
|
if (gl) {
|
|
dev = gl->projection(img->bounds());
|
|
}
|
|
else {
|
|
KisAdjustmentLayer * al = dynamic_cast<KisAdjustmentLayer*>(l.data());
|
|
if (al) {
|
|
dev = al->cachedPaintDevice();
|
|
}
|
|
else {
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
KisDlgAdjustmentLayer dlg(img, img->nextLayerName(), i18n("New Adjustment Layer"), this, "dlgadjustmentlayer");
|
|
if (dlg.exec() == TQDialog::Accepted) {
|
|
KisSelectionSP selection = 0;
|
|
if (dev->hasSelection()) {
|
|
selection = dev->selection();
|
|
}
|
|
KisFilterConfiguration * filter = dlg.filterConfiguration();
|
|
TQString name = dlg.layerName();
|
|
|
|
addAdjustmentLayer( parent, above, name, filter, selection);
|
|
|
|
}
|
|
}
|
|
|
|
void KisView::addAdjustmentLayer(KisGroupLayerSP parent, KisLayerSP above, const TQString & name,
|
|
KisFilterConfiguration * filter, KisSelectionSP selection)
|
|
{
|
|
Q_ASSERT(parent);
|
|
Q_ASSERT(above);
|
|
Q_ASSERT(filter);
|
|
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisAdjustmentLayer * l = new KisAdjustmentLayer(img, name, filter, selection);
|
|
img->addLayer(l, parent, above);
|
|
}
|
|
|
|
void KisView::slotChildActivated(bool a) {
|
|
// It should be so that the only part (child) we can activate, is the current layer:
|
|
if (currentImg() && currentImg()->activeLayer())
|
|
{
|
|
if (a) {
|
|
currentImg()->activeLayer()->activate();
|
|
} else {
|
|
currentImg()->activeLayer()->deactivate();
|
|
}
|
|
}
|
|
|
|
super::slotChildActivated(a);
|
|
}
|
|
|
|
void KisView::layerRemove()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
|
|
if (img) {
|
|
KisLayerSP layer = img->activeLayer();
|
|
|
|
if (layer) {
|
|
|
|
|
|
img->removeLayer(layer);
|
|
|
|
if (layer->parent())
|
|
layer->parent()->setDirty(layer->extent());
|
|
|
|
updateCanvas();
|
|
layerUpdateGUI(img->activeLayer() != 0);
|
|
}
|
|
}
|
|
}
|
|
|
|
void KisView::layerDuplicate()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
|
|
if (!img)
|
|
return;
|
|
|
|
KisLayerSP active = img->activeLayer();
|
|
|
|
if (!active)
|
|
return;
|
|
|
|
KisLayerSP dup = active->clone();
|
|
dup->setName(i18n("Duplicate of '%1'").arg(active->name()));
|
|
img->addLayer(dup, active->parent().data(), active);
|
|
if (dup) {
|
|
img->activate( dup );
|
|
updateCanvas();
|
|
} else {
|
|
KMessageBox::error(this, i18n("Could not add layer to image."), i18n("Layer Error"));
|
|
}
|
|
}
|
|
|
|
void KisView::layerRaise()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
KisLayerSP layer;
|
|
|
|
if (!img)
|
|
return;
|
|
|
|
layer = img->activeLayer();
|
|
|
|
img->raiseLayer(layer);
|
|
}
|
|
|
|
void KisView::layerLower()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
KisLayerSP layer;
|
|
|
|
if (!img)
|
|
return;
|
|
|
|
layer = img->activeLayer();
|
|
|
|
img->lowerLayer(layer);
|
|
}
|
|
|
|
void KisView::layerFront()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
KisLayerSP layer;
|
|
|
|
if (!img)
|
|
return;
|
|
|
|
layer = img->activeLayer();
|
|
img->toTop(layer);
|
|
}
|
|
|
|
void KisView::layerBack()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP layer;
|
|
|
|
layer = img->activeLayer();
|
|
img->toBottom(layer);
|
|
}
|
|
|
|
void KisView::layersUpdated()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP layer = img->activeLayer();
|
|
|
|
layerUpdateGUI(img && layer);
|
|
|
|
notifyObservers();
|
|
}
|
|
|
|
void KisView::layerToggleVisible()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP layer = img->activeLayer();
|
|
if (!layer) return;
|
|
|
|
layer->setVisible(!layer->visible());
|
|
}
|
|
|
|
void KisView::layerToggleLocked()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
if (!img) return;
|
|
|
|
KisLayerSP layer = img->activeLayer();
|
|
if (!layer) return;
|
|
|
|
layer->setLocked(!layer->locked());
|
|
}
|
|
|
|
void KisView::actLayerVisChanged(int show)
|
|
{
|
|
m_actLayerVis = (show != 0);
|
|
}
|
|
|
|
bool KisView::activeLayerHasSelection()
|
|
{
|
|
return m_image && m_image->activeDevice() && m_image->activeDevice()->hasSelection();
|
|
}
|
|
|
|
void KisView::scrollH(int value)
|
|
{
|
|
m_hRuler->updateVisibleArea(value, 0);
|
|
|
|
int xShift = m_scrollX - value;
|
|
m_scrollX = value;
|
|
|
|
if (m_canvas->isUpdatesEnabled()) {
|
|
if (xShift > 0) {
|
|
|
|
if (m_canvas->isOpenGLCanvas()) {
|
|
paintOpenGLView(TQRect(0, 0, m_canvas->width(), m_canvas->height()));
|
|
} else {
|
|
TQRect drawRect(0, 0, xShift, m_canvasPixmap.height());
|
|
|
|
bitBlt(&m_canvasPixmap, xShift, 0, &m_canvasPixmap, 0, 0, m_canvasPixmap.width() - xShift, m_canvasPixmap.height());
|
|
|
|
updateTQPaintDeviceCanvas(viewToWindow(drawRect));
|
|
m_canvas->repaint();
|
|
}
|
|
} else if (xShift < 0) {
|
|
|
|
TQRect drawRect(m_canvasPixmap.width() + xShift, 0, -xShift, m_canvasPixmap.height());
|
|
|
|
if (m_canvas->isOpenGLCanvas()) {
|
|
paintOpenGLView(TQRect(0, 0, m_canvas->width(), m_canvas->height()));
|
|
} else {
|
|
bitBlt(&m_canvasPixmap, 0, 0, &m_canvasPixmap, -xShift, 0, m_canvasPixmap.width() + xShift, m_canvasPixmap.height());
|
|
|
|
updateTQPaintDeviceCanvas(viewToWindow(drawRect));
|
|
m_canvas->repaint();
|
|
}
|
|
}
|
|
if (m_oldTool) {
|
|
KisCanvasPainter gc(m_canvas);
|
|
m_oldTool->paint(gc);
|
|
}
|
|
}
|
|
|
|
if (xShift != 0) {
|
|
// XXX do sth with the childframe or so
|
|
}
|
|
emit viewTransformationsChanged();
|
|
}
|
|
|
|
void KisView::scrollV(int value)
|
|
{
|
|
m_vRuler->updateVisibleArea(0, value);
|
|
|
|
int yShift = m_scrollY - value;
|
|
m_scrollY = value;
|
|
|
|
if (m_canvas->isUpdatesEnabled()) {
|
|
if (yShift > 0) {
|
|
|
|
if (m_canvas->isOpenGLCanvas()) {
|
|
paintOpenGLView(TQRect(0, 0, m_canvas->width(), m_canvas->height()));
|
|
} else {
|
|
TQRect drawRect(0, 0, m_canvasPixmap.width(), yShift);
|
|
|
|
bitBlt(&m_canvasPixmap, 0, yShift, &m_canvasPixmap, 0, 0, m_canvasPixmap.width(), m_canvasPixmap.height() - yShift);
|
|
|
|
updateTQPaintDeviceCanvas(viewToWindow(drawRect));
|
|
m_canvas->repaint();
|
|
}
|
|
} else if (yShift < 0) {
|
|
|
|
if (m_canvas->isOpenGLCanvas()) {
|
|
paintOpenGLView(TQRect(0, 0, m_canvas->width(), m_canvas->height()));
|
|
} else {
|
|
TQRect drawRect(0, m_canvasPixmap.height() + yShift, m_canvasPixmap.width(), -yShift);
|
|
|
|
bitBlt(&m_canvasPixmap, 0, 0, &m_canvasPixmap, 0, -yShift, m_canvasPixmap.width(), m_canvasPixmap.height() + yShift);
|
|
|
|
updateTQPaintDeviceCanvas(viewToWindow(drawRect));
|
|
m_canvas->repaint();
|
|
}
|
|
}
|
|
if (m_oldTool) {
|
|
KisCanvasPainter gc(m_canvas);
|
|
m_oldTool->paint(gc);
|
|
}
|
|
}
|
|
|
|
if (yShift != 0) {
|
|
// XXX do sth with the childframe or so
|
|
}
|
|
emit viewTransformationsChanged();
|
|
}
|
|
|
|
void KisView::setupCanvas()
|
|
{
|
|
m_canvas = new KisCanvas(this, "kis_canvas");
|
|
m_canvas->setFocusPolicy( TQ_StrongFocus );
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotButtonPressEvent(KisButtonPressEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotButtonPressEvent(KisButtonPressEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotButtonReleaseEvent(KisButtonReleaseEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotButtonReleaseEvent(KisButtonReleaseEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotDoubleClickEvent(KisDoubleClickEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotDoubleClickEvent(KisDoubleClickEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotMoveEvent(KisMoveEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotMoveEvent(KisMoveEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotPaintEvent(TQPaintEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotPaintEvent(TQPaintEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotEnterEvent(TQEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotEnterEvent(TQEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotLeaveEvent(TQEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotLeaveEvent(TQEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotMouseWheelEvent(TQWheelEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotMouseWheelEvent(TQWheelEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotKeyPressEvent(TQKeyEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotKeyPressEvent(TQKeyEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotKeyReleaseEvent(TQKeyEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotKeyReleaseEvent(TQKeyEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotDragEnterEvent(TQDragEnterEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotDragEnterEvent(TQDragEnterEvent*)));
|
|
TQObject::connect(m_canvas, TQT_SIGNAL(sigGotDropEvent(TQDropEvent*)), TQT_TQOBJECT(this), TQT_SLOT(canvasGotDropEvent(TQDropEvent*)));
|
|
}
|
|
|
|
void KisView::connectCurrentImg()
|
|
{
|
|
if (m_image) {
|
|
connect(m_image, TQT_SIGNAL(sigActiveSelectionChanged(KisImageSP)), m_selectionManager, TQT_SLOT(imgSelectionChanged(KisImageSP)));
|
|
connect(m_image, TQT_SIGNAL(sigActiveSelectionChanged(KisImageSP)), TQT_TQOBJECT(this), TQT_SLOT(updateCanvas()));
|
|
connect(m_image, TQT_SIGNAL(sigColorSpaceChanged(KisColorSpace *)), TQT_TQOBJECT(this), TQT_SLOT(updateStatusBarProfileLabel()));
|
|
connect(m_image, TQT_SIGNAL(sigProfileChanged(KisProfile * )), TQT_SLOT(profileChanged(KisProfile * )));
|
|
|
|
connect(m_image, TQT_SIGNAL(sigLayersChanged(KisGroupLayerSP)), TQT_SLOT(layersUpdated()));
|
|
connect(m_image, TQT_SIGNAL(sigMaskInfoChanged()), TQT_SLOT(maskUpdated()));
|
|
connect(m_image, TQT_SIGNAL(sigLayerAdded(KisLayerSP)), TQT_SLOT(layersUpdated()));
|
|
connect(m_image, TQT_SIGNAL(sigLayerRemoved(KisLayerSP, KisGroupLayerSP, KisLayerSP)), TQT_SLOT(layersUpdated()));
|
|
connect(m_image, TQT_SIGNAL(sigLayerMoved(KisLayerSP, KisGroupLayerSP, KisLayerSP)), TQT_SLOT(layersUpdated()));
|
|
connect(m_image, TQT_SIGNAL(sigLayerActivated(KisLayerSP)), TQT_SLOT(layersUpdated()));
|
|
connect(m_image, TQT_SIGNAL(sigLayerActivated(KisLayerSP)), TQT_SLOT(updateCanvas()));
|
|
connect(m_image, TQT_SIGNAL(sigLayerPropertiesChanged(KisLayerSP)), TQT_SLOT(layersUpdated()));
|
|
|
|
KisConnectPartLayerVisitor v(m_image, this, true);
|
|
m_image->rootLayer()->accept(v);
|
|
connect(m_image, TQT_SIGNAL(sigLayerAdded(KisLayerSP)),
|
|
TQT_SLOT(handlePartLayerAdded(KisLayerSP)));
|
|
|
|
maskUpdated();
|
|
#ifdef HAVE_GL
|
|
if (m_OpenGLImageContext != 0) {
|
|
connect(m_OpenGLImageContext, TQT_SIGNAL(sigImageUpdated(TQRect)), TQT_SLOT(slotOpenGLImageUpdated(TQRect)));
|
|
connect(m_OpenGLImageContext, TQT_SIGNAL(sigSizeChanged(TQ_INT32, TQ_INT32)), TQT_SLOT(slotImageSizeChanged(TQ_INT32, TQ_INT32)));
|
|
} else
|
|
#endif
|
|
{
|
|
connect(m_image, TQT_SIGNAL(sigImageUpdated(TQRect)), TQT_SLOT(imgUpdated(TQRect)));
|
|
connect(m_image, TQT_SIGNAL(sigSizeChanged(TQ_INT32, TQ_INT32)), TQT_SLOT(slotImageSizeChanged(TQ_INT32, TQ_INT32)));
|
|
}
|
|
}
|
|
|
|
m_layerBox->setImage(m_image);
|
|
m_birdEyeBox->setImage(m_image);
|
|
}
|
|
|
|
void KisView::disconnectCurrentImg()
|
|
{
|
|
if (m_image) {
|
|
m_image->disconnect(this);
|
|
m_layerBox->setImage(0);
|
|
m_birdEyeBox->setImage(0);
|
|
|
|
KisConnectPartLayerVisitor v(m_image, this, false);
|
|
m_image->rootLayer()->accept(v);
|
|
}
|
|
|
|
#ifdef HAVE_GL
|
|
if (m_OpenGLImageContext != 0) {
|
|
m_OpenGLImageContext->disconnect(this);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
void KisView::handlePartLayerAdded(KisLayerSP layer)
|
|
{
|
|
KisPartLayer* l = dynamic_cast<KisPartLayer*>(layer.data());
|
|
if (!l)
|
|
return;
|
|
|
|
connect(TQT_TQOBJECT(this), TQT_SIGNAL(childActivated(KoDocumentChild*)),
|
|
layer, TQT_SLOT(childActivated(KoDocumentChild*)));
|
|
}
|
|
|
|
void KisView::imgUpdated(TQRect rc)
|
|
{
|
|
updateCanvas(rc);
|
|
}
|
|
|
|
void KisView::slotOpenGLImageUpdated(TQRect rc)
|
|
{
|
|
paintOpenGLView(windowToView(rc));
|
|
}
|
|
|
|
void KisView::profileChanged(KisProfile * /*profile*/)
|
|
{
|
|
updateStatusBarProfileLabel();
|
|
}
|
|
|
|
void KisView::slotImageSizeChanged(TQ_INT32 /*w*/, TQ_INT32 /*h*/)
|
|
{
|
|
resizeEvent(0);
|
|
refreshKisCanvas();
|
|
}
|
|
|
|
void KisView::resizeCurrentImage(TQ_INT32 w, TQ_INT32 h, bool cropLayers)
|
|
{
|
|
if (!currentImg()) return;
|
|
|
|
currentImg()->resize(w, h, cropLayers);
|
|
m_doc->setModified(true);
|
|
layersUpdated();
|
|
}
|
|
|
|
void KisView::scaleCurrentImage(double sx, double sy, KisFilterStrategy *filterStrategy)
|
|
{
|
|
if (!currentImg()) return;
|
|
currentImg()->scale(sx, sy, m_progress, filterStrategy);
|
|
m_doc->setModified(true);
|
|
layersUpdated();
|
|
}
|
|
|
|
void KisView::rotateCurrentImage(double radians)
|
|
{
|
|
if (!currentImg()) return;
|
|
currentImg()->rotate(radians, m_progress);
|
|
m_doc->setModified(true);
|
|
layersUpdated();
|
|
}
|
|
|
|
void KisView::shearCurrentImage(double angleX, double angleY)
|
|
{
|
|
if (!currentImg()) return;
|
|
currentImg()->shear(angleX, angleY, m_progress);
|
|
m_doc->setModified(true);
|
|
layersUpdated();
|
|
}
|
|
|
|
|
|
TQPoint KisView::viewToWindow(const TQPoint& pt)
|
|
{
|
|
TQPoint converted;
|
|
|
|
converted.rx() = static_cast<int>((pt.x() + horzValue()) / zoom());
|
|
converted.ry() = static_cast<int>((pt.y() + vertValue()) / zoom());
|
|
|
|
return converted;
|
|
}
|
|
|
|
TQPoint KisView::viewToWindow(const TQPoint& pt) const
|
|
{
|
|
TQPoint converted;
|
|
|
|
converted.rx() = static_cast<int>((pt.x() + horzValue()) / zoom());
|
|
converted.ry() = static_cast<int>((pt.y() + vertValue()) / zoom());
|
|
|
|
return converted;
|
|
}
|
|
|
|
KisPoint KisView::viewToWindow(const KisPoint& pt)
|
|
{
|
|
KisPoint converted;
|
|
|
|
converted.setX((pt.x() + horzValue()) / zoom());
|
|
converted.setY((pt.y() + vertValue()) / zoom());
|
|
|
|
return converted;
|
|
}
|
|
|
|
TQRect KisView::viewToWindow(const TQRect& rc)
|
|
{
|
|
TQRect r;
|
|
|
|
r.setTopLeft(viewToWindow(rc.topLeft()));
|
|
r.setRight((int)(ceil((rc.right() + 1.0 + horzValue()) / zoom()) - 1));
|
|
r.setBottom((int)(ceil((rc.bottom() + 1.0 + vertValue()) / zoom()) - 1));
|
|
|
|
return r;
|
|
}
|
|
|
|
KisRect KisView::viewToWindow(const KisRect& rc)
|
|
{
|
|
KisRect r;
|
|
KisPoint p = viewToWindow(KisPoint(rc.x(), rc.y()));
|
|
r.setX(p.x());
|
|
r.setY(p.y());
|
|
r.setWidth(rc.width() / zoom());
|
|
r.setHeight(rc.height() / zoom());
|
|
|
|
return r;
|
|
}
|
|
|
|
void KisView::viewToWindow(TQ_INT32 *x, TQ_INT32 *y)
|
|
{
|
|
if (x && y) {
|
|
TQPoint p = viewToWindow(TQPoint(*x, *y));
|
|
*x = p.x();
|
|
*y = p.y();
|
|
}
|
|
}
|
|
|
|
TQPoint KisView::windowToView(const TQPoint& pt)
|
|
{
|
|
TQPoint p;
|
|
p.setX(static_cast<int>(pt.x() * zoom() - horzValue()));
|
|
p.setY(static_cast<int>(pt.y() * zoom() - vertValue()));
|
|
|
|
return p;
|
|
}
|
|
|
|
TQPoint KisView::windowToView(const TQPoint& pt) const
|
|
{
|
|
TQPoint p;
|
|
p.setX(static_cast<int>(pt.x() * zoom() - horzValue()));
|
|
p.setY(static_cast<int>(pt.y() * zoom() - vertValue()));
|
|
|
|
return p;
|
|
}
|
|
|
|
KisPoint KisView::windowToView(const KisPoint& pt)
|
|
{
|
|
KisPoint p;
|
|
p.setX(pt.x() * zoom() - horzValue());
|
|
p.setY(pt.y() * zoom() - vertValue());
|
|
|
|
return p;
|
|
}
|
|
|
|
TQRect KisView::windowToView(const TQRect& rc)
|
|
{
|
|
TQRect r;
|
|
|
|
r.setTopLeft(windowToView(rc.topLeft()));
|
|
r.setRight((int)(ceil((rc.right() + 1.0) * zoom()) - horzValue() - 1));
|
|
r.setBottom((int)(ceil((rc.bottom() + 1.0) * zoom()) - vertValue() - 1));
|
|
|
|
return r;
|
|
}
|
|
|
|
KisRect KisView::windowToView(const KisRect& rc)
|
|
{
|
|
KisRect r;
|
|
KisPoint p = windowToView(KisPoint(rc.x(), rc.y()));
|
|
r.setX(p.x());
|
|
r.setY(p.y());
|
|
r.setWidth(rc.width() * zoom());
|
|
r.setHeight(rc.height() * zoom());
|
|
|
|
return r;
|
|
}
|
|
|
|
void KisView::windowToView(TQ_INT32 *x, TQ_INT32 *y)
|
|
{
|
|
if (x && y) {
|
|
TQPoint p = windowToView(TQPoint(*x, *y));
|
|
*x = p.x();
|
|
*y = p.y();
|
|
}
|
|
}
|
|
|
|
void KisView::guiActivateEvent(KParts::GUIActivateEvent *event)
|
|
{
|
|
Q_ASSERT(event);
|
|
|
|
if (event->activated()) {
|
|
|
|
KStatusBar *sb = statusBar();
|
|
if (sb) {
|
|
sb->show();
|
|
}
|
|
|
|
if (!m_guiActivateEventReceived) {
|
|
m_guiActivateEventReceived = true;
|
|
startInitialZoomTimerIfReady();
|
|
}
|
|
}
|
|
|
|
super::guiActivateEvent(event);
|
|
}
|
|
|
|
bool KisView::eventFilter(TQObject *o, TQEvent *e)
|
|
{
|
|
Q_ASSERT(o);
|
|
Q_ASSERT(e);
|
|
|
|
switch (e->type()) {
|
|
case TQEvent::TabletMove:
|
|
case TQEvent::TabletPress:
|
|
case TQEvent::TabletRelease:
|
|
{
|
|
TQTabletEvent *te = TQT_TQTABLETEVENT(e);
|
|
KisInputDevice device;
|
|
|
|
switch (te->device()) {
|
|
default:
|
|
case TQTabletEvent::Stylus:
|
|
case TQTabletEvent::NoDevice:
|
|
device = KisInputDevice::stylus();
|
|
break;
|
|
case TQTabletEvent::Puck:
|
|
device = KisInputDevice::puck();
|
|
break;
|
|
case TQTabletEvent::Eraser:
|
|
device = KisInputDevice::eraser();
|
|
break;
|
|
}
|
|
|
|
setInputDevice(device);
|
|
|
|
// We ignore device change due to mouse events for a short duration
|
|
// after a tablet event, since these are almost certainly mouse events
|
|
// sent to receivers that don't accept the tablet event.
|
|
m_tabletEventTimer.start();
|
|
break;
|
|
}
|
|
case TQEvent::MouseButtonPress:
|
|
case TQEvent::MouseMove:
|
|
case TQEvent::MouseButtonRelease:
|
|
{
|
|
#ifdef EXTENDED_X11_TABLET_SUPPORT
|
|
KisInputDevice device = KisCanvasWidget::findActiveInputDevice();
|
|
|
|
if (device != KisInputDevice::mouse()) {
|
|
setInputDevice(device);
|
|
m_tabletEventTimer.start();
|
|
} else
|
|
#endif
|
|
{
|
|
if (currentInputDevice() != KisInputDevice::mouse() && m_tabletEventTimer.elapsed() > MOUSE_CHANGE_EVENT_DELAY) {
|
|
setInputDevice(KisInputDevice::mouse());
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
case TQEvent::KeyPress:
|
|
case TQEvent::KeyRelease:
|
|
{
|
|
if (m_canvas->cursorIsOverCanvas()) {
|
|
m_canvas->handleKeyEvent(e);
|
|
return true;
|
|
}
|
|
break;
|
|
}
|
|
#if 0
|
|
// This code is unnecessary now that there's an application event filter
|
|
// This eventFilter is called for all widgets already, no need to install event filters multiple times
|
|
// Even worse: with multiple views, they would all install event filters on each other's widgets,
|
|
// due to the qapp event filter triggering in all views!
|
|
case TQEvent::ChildInserted:
|
|
{
|
|
TQChildEvent *childEvent = static_cast<TQChildEvent *>(e);
|
|
TQObject *child = childEvent->child();
|
|
if ( child->isWidgetType() ) {
|
|
|
|
child->installEventFilter(this);
|
|
|
|
TQObjectList *objectList = child->queryList(TQWIDGET_OBJECT_NAME_STRING);
|
|
TQObjectListIt it(*objectList);
|
|
TQObject *obj;
|
|
while ((obj = it.current()) != 0) {
|
|
obj->installEventFilter(this);
|
|
++it;
|
|
}
|
|
delete objectList;
|
|
}
|
|
}
|
|
#endif
|
|
default:
|
|
// Ignore
|
|
break;
|
|
}
|
|
|
|
#if 0
|
|
if ((o == m_hRuler || o == m_vRuler) && (e->type() == TQEvent::MouseMove || e->type() == TQEvent::MouseButtonRelease)) {
|
|
TQMouseEvent *me = dynamic_cast<TQMouseEvent*>(e);
|
|
TQPoint pt = mapFromGlobal(me->globalPos());
|
|
KisImageSP img = currentImg();
|
|
KisGuideMgr *mgr;
|
|
|
|
if (!img)
|
|
return super::eventFilter(o, e);
|
|
|
|
mgr = img->guides();
|
|
|
|
if (e->type() == TQEvent::MouseMove && (me->state() & Qt::LeftButton)) {
|
|
bool flag = geometry().contains(pt);
|
|
KisGuideSP gd;
|
|
|
|
if (m_currentGuide == 0 && flag) {
|
|
// No guide is being edited and moving mouse over the canvas.
|
|
// Create a new guide.
|
|
enterEvent(0);
|
|
eraseGuides();
|
|
mgr->unselectAll();
|
|
|
|
if (o == m_vRuler)
|
|
gd = mgr->add((pt.x() - m_vRuler->width() + horzValue()) / zoom(), Qt::Vertical);
|
|
else
|
|
gd = mgr->add((pt.y() - m_hRuler->height() + vertValue()) / zoom(), Qt::Horizontal);
|
|
|
|
m_currentGuide = gd;
|
|
mgr->select(gd);
|
|
m_lastGuidePoint = mapToScreen(pt);
|
|
} else if (m_currentGuide) {
|
|
if (flag) {
|
|
// moved an existing guide.
|
|
KisMoveEvent kme(currentInputDevice(), pt, me->globalPos(), PRESSURE_DEFAULT, 0, 0, me->state());
|
|
canvasGotMoveEvent(&kme);
|
|
} else {
|
|
// moved a guide out of the frame, destroy it
|
|
leaveEvent(0);
|
|
eraseGuides();
|
|
mgr->remove(m_currentGuide);
|
|
paintGuides();
|
|
m_currentGuide = 0;
|
|
}
|
|
}
|
|
} else if (e->type() == TQEvent::MouseButtonRelease && m_currentGuide) {
|
|
eraseGuides();
|
|
mgr->unselect(m_currentGuide);
|
|
paintGuides();
|
|
m_currentGuide = 0;
|
|
enterEvent(0);
|
|
KisMoveEvent kme(currentInputDevice(), pt, me->globalPos(), PRESSURE_DEFAULT, 0, 0, Qt::NoButton);
|
|
canvasGotMoveEvent(&kme);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
return super::eventFilter(o, e);
|
|
}
|
|
|
|
#if 0
|
|
void KisView::eraseGuides()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
|
|
if (img) {
|
|
KisGuideMgr *mgr = img->guides();
|
|
|
|
if (mgr)
|
|
mgr->erase(&m_canvasPixmap, this, horzValue(), vertValue(), zoom());
|
|
}
|
|
}
|
|
|
|
void KisView::paintGuides()
|
|
{
|
|
KisImageSP img = currentImg();
|
|
|
|
if (img) {
|
|
KisGuideMgr *mgr = img->guides();
|
|
|
|
if (mgr)
|
|
mgr->paint(&m_canvasPixmap, this, horzValue(), vertValue(), zoom());
|
|
}
|
|
}
|
|
|
|
void KisView::updateGuides()
|
|
{
|
|
eraseGuides();
|
|
paintGuides();
|
|
}
|
|
#endif
|
|
|
|
//void KisView::viewGuideLines()
|
|
//{
|
|
//}
|
|
|
|
TQPoint KisView::mapToScreen(const TQPoint& pt)
|
|
{
|
|
TQPoint converted;
|
|
|
|
converted.rx() = pt.x() + horzValue();
|
|
converted.ry() = pt.y() + vertValue();
|
|
return converted;
|
|
}
|
|
|
|
void KisView::attach(KisCanvasObserver *observer)
|
|
{
|
|
Q_ASSERT(observer);
|
|
if (observer)
|
|
m_observers.push_back(observer);
|
|
}
|
|
|
|
void KisView::detach(KisCanvasObserver *observer)
|
|
{
|
|
Q_ASSERT(observer);
|
|
if (observer) {
|
|
vKisCanvasObserver_it it = std::find(m_observers.begin(), m_observers.end(), observer);
|
|
|
|
if (it != m_observers.end())
|
|
m_observers.erase(it);
|
|
}
|
|
}
|
|
|
|
void KisView::notifyObservers()
|
|
{
|
|
for (vKisCanvasObserver_it it = m_observers.begin(); it != m_observers.end(); ++it) {
|
|
(*it)->update(this);
|
|
}
|
|
}
|
|
|
|
KisImageSP KisView::currentImg() const
|
|
{
|
|
return m_image;
|
|
}
|
|
|
|
void KisView::setCurrentImage(KisImageSP image)
|
|
{
|
|
if(!image) return;
|
|
|
|
disconnectCurrentImg();
|
|
m_image = image;
|
|
|
|
KisConfig cfg;
|
|
|
|
#ifdef HAVE_GL
|
|
if (cfg.useOpenGL()) {
|
|
m_OpenGLImageContext = KisOpenGLImageContext::getImageContext(image, monitorProfile());
|
|
m_canvas->createOpenGLCanvas(m_OpenGLImageContext->sharedContextWidget());
|
|
}
|
|
#endif
|
|
connectCurrentImg();
|
|
m_layerBox->setImage(currentImg());
|
|
|
|
zoomAroundPoint(0, 0, 1.0);
|
|
|
|
if (!currentImg())
|
|
layersUpdated();
|
|
|
|
imgUpdateGUI();
|
|
|
|
image->blockSignals(false);
|
|
}
|
|
|
|
KisColor KisView::bgColor() const
|
|
{
|
|
return m_bg;
|
|
}
|
|
|
|
KisColor KisView::fgColor() const
|
|
{
|
|
return m_fg;
|
|
}
|
|
|
|
KisBrush *KisView::currentBrush() const
|
|
{
|
|
return m_brush;
|
|
}
|
|
|
|
KisPattern *KisView::currentPattern() const
|
|
{
|
|
return m_pattern;
|
|
}
|
|
|
|
KisGradient *KisView::currentGradient() const
|
|
{
|
|
return m_gradient;
|
|
}
|
|
|
|
KisID KisView::currentPaintop() const
|
|
{
|
|
return m_paintop;
|
|
}
|
|
|
|
const KisPaintOpSettings *KisView::currentPaintopSettings() const
|
|
{
|
|
return m_paintopSettings;
|
|
}
|
|
|
|
double KisView::zoomFactor() const
|
|
{
|
|
return zoom();
|
|
}
|
|
|
|
KisUndoAdapter *KisView::undoAdapter() const
|
|
{
|
|
return m_adapter;
|
|
}
|
|
|
|
KisCanvasController *KisView::canvasController() const
|
|
{
|
|
return const_cast<KisCanvasController*>(static_cast<const KisCanvasController*>(this));
|
|
}
|
|
|
|
KisToolControllerInterface *KisView::toolController() const
|
|
{
|
|
return const_cast<KisToolControllerInterface*>(static_cast<const KisToolControllerInterface*>(m_toolManager));
|
|
}
|
|
|
|
KisDoc *KisView::document() const
|
|
{
|
|
return m_doc;
|
|
}
|
|
|
|
KisProgressDisplayInterface *KisView::progressDisplay() const
|
|
{
|
|
return m_progress;
|
|
}
|
|
|
|
TQCursor KisView::setCanvasCursor(const TQCursor & cursor)
|
|
{
|
|
TQCursor oldCursor = m_canvas->cursor();
|
|
TQCursor newCursor;
|
|
|
|
KisConfig cfg;
|
|
|
|
switch (cfg.cursorStyle()) {
|
|
case CURSOR_STYLE_TOOLICON:
|
|
newCursor = cursor;
|
|
break;
|
|
case CURSOR_STYLE_CROSSHAIR:
|
|
newCursor = KisCursor::crossCursor();
|
|
break;
|
|
case CURSOR_STYLE_POINTER:
|
|
newCursor = KisCursor::arrowCursor();
|
|
break;
|
|
case CURSOR_STYLE_OUTLINE:
|
|
newCursor = cursor;
|
|
break;
|
|
default:
|
|
newCursor = cursor;
|
|
}
|
|
|
|
m_canvas->setCursor(newCursor);
|
|
return oldCursor;
|
|
}
|
|
|
|
float KisView::HDRExposure() const
|
|
{
|
|
return m_HDRExposure;
|
|
}
|
|
|
|
void KisView::setHDRExposure(float exposure)
|
|
{
|
|
if (exposure != m_HDRExposure) {
|
|
m_HDRExposure = exposure;
|
|
notifyObservers();
|
|
updateCanvas();
|
|
}
|
|
}
|
|
|
|
void KisView::createDockers()
|
|
{
|
|
|
|
m_birdEyeBox = new KisBirdEyeBox(this);
|
|
m_birdEyeBox->setCaption(i18n("Overview"));
|
|
m_paletteManager->addWidget( m_birdEyeBox, "birdeyebox", chalk::CONTROL_PALETTE);
|
|
|
|
m_hsvwidget = new KoHSVWidget(this, "hsv");
|
|
m_hsvwidget->setCaption(i18n("HSV"));
|
|
|
|
connect(m_hsvwidget, TQT_SIGNAL(sigFgColorChanged(const TQColor &)), TQT_TQOBJECT(this), TQT_SLOT(slotSetFGQColor(const TQColor &)));
|
|
connect(m_hsvwidget, TQT_SIGNAL(sigBgColorChanged(const TQColor &)), TQT_TQOBJECT(this), TQT_SLOT(slotSetBGQColor(const TQColor &)));
|
|
connect(TQT_TQOBJECT(this), TQT_SIGNAL(sigFGQColorChanged(const TQColor &)), m_hsvwidget, TQT_SLOT(setFgColor(const TQColor &)));
|
|
connect(TQT_TQOBJECT(this), TQT_SIGNAL(sigBGQColorChanged(const TQColor &)), m_hsvwidget, TQT_SLOT(setBgColor(const TQColor &)));
|
|
m_paletteManager->addWidget( m_hsvwidget, "hsvwidget", chalk::COLORBOX, 0, PALETTE_DOCKER, true);
|
|
|
|
m_rgbwidget = new KoRGBWidget(this, "rgb");
|
|
m_rgbwidget->setCaption(i18n("RGB"));
|
|
connect(m_rgbwidget, TQT_SIGNAL(sigFgColorChanged(const TQColor &)), TQT_TQOBJECT(this), TQT_SLOT(slotSetFGQColor(const TQColor &)));
|
|
connect(m_rgbwidget, TQT_SIGNAL(sigBgColorChanged(const TQColor &)), TQT_TQOBJECT(this), TQT_SLOT(slotSetBGQColor(const TQColor &)));
|
|
connect(TQT_TQOBJECT(this), TQT_SIGNAL(sigFGQColorChanged(const TQColor &)), m_rgbwidget, TQT_SLOT(setFgColor(const TQColor &)));
|
|
connect(TQT_TQOBJECT(this), TQT_SIGNAL(sigBGQColorChanged(const TQColor &)), m_rgbwidget, TQT_SLOT(setBgColor(const TQColor &)));
|
|
m_paletteManager->addWidget( m_rgbwidget, "rgbwidget", chalk::COLORBOX);
|
|
|
|
m_graywidget = new KoGrayWidget(this, "gray");
|
|
m_graywidget->setCaption(i18n("Gray"));
|
|
connect(m_graywidget, TQT_SIGNAL(sigFgColorChanged(const TQColor &)), TQT_TQOBJECT(this), TQT_SLOT(slotSetFGQColor(const TQColor &)));
|
|
connect(m_graywidget, TQT_SIGNAL(sigBgColorChanged(const TQColor &)), TQT_TQOBJECT(this), TQT_SLOT(slotSetBGQColor(const TQColor &)));
|
|
connect(TQT_TQOBJECT(this), TQT_SIGNAL(sigFGQColorChanged(const TQColor &)), m_graywidget, TQT_SLOT(setFgColor(const TQColor &)));
|
|
connect(TQT_TQOBJECT(this), TQT_SIGNAL(sigBGQColorChanged(const TQColor &)), m_graywidget, TQT_SLOT(setBgColor(const TQColor &)));
|
|
m_paletteManager->addWidget( m_graywidget, "graywidget", chalk::COLORBOX);
|
|
|
|
//make sure the color chooser get right default values
|
|
emit sigFGQColorChanged(m_fg.toTQColor());
|
|
emit sigBGQColorChanged(m_bg.toTQColor());
|
|
|
|
m_palettewidget = new KisPaletteWidget(this);
|
|
m_palettewidget->setCaption(i18n("Palettes"));
|
|
connect(m_palettewidget, TQT_SIGNAL(colorSelected(const TQColor &)),
|
|
TQT_TQOBJECT(this), TQT_SLOT(slotSetFGQColor(const TQColor &)));
|
|
// No BGColor or reverse slotFGChanged->palette connections, since that's not useful here
|
|
|
|
KisResourceServerBase* rServer;
|
|
rServer = KisResourceServerRegistry::instance()->get("PaletteServer");
|
|
TQValueList<KisResource*> resources = rServer->resources();
|
|
TQValueList<KisResource*>::iterator it;
|
|
for ( it = resources.begin(); it != resources.end(); ++it ) {
|
|
m_palettewidget->slotAddPalette( *it );
|
|
}
|
|
connect(m_palettewidget, TQT_SIGNAL(colorSelected(const KisColor &)), TQT_TQOBJECT(this), TQT_SLOT(slotSetFGColor(const KisColor &)));
|
|
m_paletteManager->addWidget( m_palettewidget, "palettewidget", chalk::COLORBOX, 10, PALETTE_DOCKER, true);
|
|
}
|
|
|
|
TQPoint KisView::applyViewTransformations(const TQPoint& p) const {
|
|
TQPoint point(windowToView(p));
|
|
|
|
if (m_hRuler->isShown())
|
|
point.ry() += m_hRuler->height();
|
|
if (m_vRuler -> isShown())
|
|
point.rx() += m_vRuler->width();
|
|
|
|
return point;
|
|
}
|
|
|
|
TQPoint KisView::reverseViewTransformations(const TQPoint& p) const {
|
|
// Since we now zoom ourselves, the only thing super::~ does is nothing anymore.
|
|
// Hence, zoom ourselves, like super would
|
|
// viewToWindow doesn't take the rulers into account, do that ourselves
|
|
TQPoint point(p);
|
|
if (m_hRuler -> isShown())
|
|
point.ry() -= m_hRuler -> height();
|
|
if (m_vRuler -> isShown())
|
|
point.rx() -= m_vRuler -> width();
|
|
|
|
return viewToWindow(point);
|
|
}
|
|
|
|
void KisView::canvasAddChild(KoViewChild *child) {
|
|
super::canvasAddChild(child);
|
|
connect(TQT_TQOBJECT(this), TQT_SIGNAL(viewTransformationsChanged()), child, TQT_SLOT(reposition()));
|
|
m_vScroll->raise();
|
|
m_hScroll->raise();
|
|
m_vScroll->raise();
|
|
m_hRuler->raise();
|
|
m_vRuler->raise();
|
|
}
|
|
|
|
void KisView::slotLoadingFinished()
|
|
{
|
|
// Set the current image for real now everything is ready to go.
|
|
setCurrentImage(document()->currentImage());
|
|
m_paletteManager->showWidget( "layerbox" );
|
|
m_canvas->show();
|
|
disconnect(document(), TQT_SIGNAL(loadingFinished()), TQT_TQOBJECT(this), TQT_SLOT(slotLoadingFinished()));
|
|
|
|
m_imageLoaded = true;
|
|
startInitialZoomTimerIfReady();
|
|
}
|
|
|
|
void KisView::startInitialZoomTimerIfReady()
|
|
{
|
|
if (m_imageLoaded && m_showEventReceived && m_guiActivateEventReceived) {
|
|
m_initialZoomTimer.start(250, true);
|
|
}
|
|
}
|
|
|
|
void KisView::slotInitialZoomTimeout()
|
|
{
|
|
Q_ASSERT(!m_paintViewEnabled);
|
|
|
|
m_paintViewEnabled = true;
|
|
setInitialZoomLevel();
|
|
}
|
|
|
|
|
|
void KisView::slotCreateMask() {
|
|
KisPaintLayer* layer = dynamic_cast<KisPaintLayer*>(currentImg()->activeLayer().data());
|
|
if (!layer)
|
|
return;
|
|
|
|
KNamedCommand *cmd = layer->createMaskCommand();
|
|
cmd->execute();
|
|
if (undoAdapter() && undoAdapter()->undo()) {
|
|
undoAdapter()->addCommand(cmd);
|
|
}
|
|
}
|
|
|
|
void KisView::slotMaskFromSelection() {
|
|
KisPaintLayer* layer = dynamic_cast<KisPaintLayer*>(currentImg()->activeLayer().data());
|
|
if (!layer)
|
|
return;
|
|
|
|
KNamedCommand *cmd = layer->maskFromSelectionCommand();
|
|
cmd->execute();
|
|
if (undoAdapter() && undoAdapter()->undo()) {
|
|
undoAdapter()->addCommand(cmd);
|
|
}
|
|
}
|
|
|
|
void KisView::slotMaskToSelection() {
|
|
KisPaintLayer* layer = dynamic_cast<KisPaintLayer*>(currentImg()->activeLayer().data());
|
|
if (!layer)
|
|
return;
|
|
|
|
KNamedCommand *cmd = layer->maskToSelectionCommand();
|
|
cmd->execute();
|
|
if (undoAdapter() && undoAdapter()->undo()) {
|
|
undoAdapter()->addCommand(cmd);
|
|
}
|
|
}
|
|
|
|
void KisView::slotApplyMask() {
|
|
KisPaintLayer* layer = dynamic_cast<KisPaintLayer*>(currentImg()->activeLayer().data());
|
|
if (!layer)
|
|
return;
|
|
|
|
KNamedCommand *cmd = layer->applyMaskCommand();
|
|
cmd->execute();
|
|
if (undoAdapter() && undoAdapter()->undo()) {
|
|
undoAdapter()->addCommand(cmd);
|
|
}
|
|
}
|
|
|
|
void KisView::slotRemoveMask() {
|
|
KisPaintLayer* layer = dynamic_cast<KisPaintLayer*>(currentImg()->activeLayer().data());
|
|
if (!layer)
|
|
return;
|
|
|
|
KNamedCommand *cmd = layer->removeMaskCommand();
|
|
cmd->execute();
|
|
if (undoAdapter() && undoAdapter()->undo()) {
|
|
undoAdapter()->addCommand(cmd);
|
|
}
|
|
}
|
|
|
|
void KisView::slotEditMask() {
|
|
KisPaintLayer* layer = dynamic_cast<KisPaintLayer*>(currentImg()->activeLayer().data());
|
|
if (!layer)
|
|
return;
|
|
|
|
layer->setEditMask(m_editMask->isChecked());
|
|
}
|
|
|
|
void KisView::slotShowMask() {
|
|
KisPaintLayer* layer = dynamic_cast<KisPaintLayer*>(currentImg()->activeLayer().data());
|
|
if (!layer)
|
|
return;
|
|
|
|
layer->setRenderMask(m_showMask->isChecked());
|
|
}
|
|
|
|
void KisView::maskUpdated() {
|
|
KisPaintLayer* layer = dynamic_cast<KisPaintLayer*>(currentImg()->activeLayer().data());
|
|
if (!layer) {
|
|
m_createMask->setEnabled(false);
|
|
m_applyMask->setEnabled(false);
|
|
m_removeMask->setEnabled(false);
|
|
m_editMask->setEnabled(false);
|
|
m_showMask->setEnabled(false);
|
|
return;
|
|
}
|
|
m_createMask->setEnabled(!layer->hasMask());
|
|
m_maskFromSelection->setEnabled(true); // Perhaps also update this to false when no selection?
|
|
m_maskToSelection->setEnabled(layer->hasMask());
|
|
m_applyMask->setEnabled(layer->hasMask());
|
|
m_removeMask->setEnabled(layer->hasMask());
|
|
|
|
m_editMask->setEnabled(layer->hasMask());
|
|
m_editMask->setChecked(layer->editMask());
|
|
m_showMask->setEnabled(layer->hasMask());
|
|
m_showMask->setChecked(layer->renderMask());
|
|
}
|
|
|
|
#include "kis_view.moc"
|
|
|