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332 lines
9.8 KiB
332 lines
9.8 KiB
/****************************************************************************
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* imagelabel_python.cpp - Imagelabel functions for python api
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*
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* Copyright (C) 2003 Hans Karlsson <karlsson.h@home.se>
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* Copyright (C) 2003-2004 Adam Geitgey <adam@rootnode.org>
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* Copyright (c) 2004 Petri Damstén <damu@iki.fi>
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*
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* This file is part of SuperKaramba.
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*
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* SuperKaramba 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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* SuperKaramba 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 SuperKaramba; 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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#ifdef _XOPEN_SOURCE
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#undef _XOPEN_SOURCE
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#endif
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#include <Python.h>
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#include <tqobject.h>
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#include "karamba.h"
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#include "imagelabel.h"
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#include "meter_python.h"
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#include "imagelabel_python.h"
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#include "lineparser.h"
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ImageLabel* createImageLabel(karamba *theme, long x, long y,
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char* path, bool bg)
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{
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TQString file;
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//TQString fakefile;
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/*tmp->setThemePath(theme->themePath);*/
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//FIXME: This is an ugly hack to ensure a unique reference
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//to add to the meterList. It is a workaround for when a clickarea
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//is attached to an image, the image is deleted, and a new image is
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//created. A correct solution would be have dictionaries with a key/value
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//pair of ints->refs.
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ImageLabel *tmp2 = new ImageLabel(theme, x, y, 0, 0);
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ImageLabel *tmp = new ImageLabel(theme, x, y, 0, 0);
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delete tmp2;
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if(path)
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{
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file.setAscii(path);
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tmp->setValue(file);
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//tmp->parseImages(file, fakefile, x,y, 0, 0);
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}
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tmp->setBackground(bg);
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theme->setSensor(LineParser(file), tmp);
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theme->meterList->append (tmp);
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theme->imageList->append (tmp);
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if(bg)
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theme->kroot->repaint(true);
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return tmp;
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}
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PyObject* py_createImage(PyObject *, PyObject *args)
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{
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long widget, x, y;
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char *text;
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if (!PyArg_ParseTuple(args, (char*)"llls:createImage", &widget, &x, &y, &text))
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return NULL;
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if (!checkKaramba(widget))
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return NULL;
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ImageLabel *tmp = createImageLabel((karamba*)widget, x, y, text, 0);
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return (Py_BuildValue((char*)"l", (long)tmp));
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}
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PyObject* py_createBackgroundImage(PyObject *, PyObject *args)
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{
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long widget, x, y;
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char *text;
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if (!PyArg_ParseTuple(args, (char*)"llls:createBackgroundImage", &widget, &x, &y,
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&text))
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return NULL;
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if (!checkKaramba(widget))
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return NULL;
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ImageLabel *tmp = createImageLabel((karamba*)widget, x, y, text, 1);
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return (Py_BuildValue((char*)"l", (long)tmp));
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}
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//Matthew Kay: new function for creating icons for tasks
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/**
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* creates the icon for the specified task as a karamba image
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* @param ctask the window id of the task to create the icon for
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*/
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PyObject* py_createTaskIcon(PyObject *, PyObject *args)
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{
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long widget, x, y;
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long ctask;
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if (!PyArg_ParseTuple(args, (char*)"llll:createTaskIcon", &widget, &x, &y, &ctask))
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return NULL;
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if (!checkKaramba(widget))
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return NULL;
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//get the specified task and insure it exists
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TaskList taskList = ((karamba*)widget)->taskManager.tasks();
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Task* task = 0;
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Task* currTask = 0;
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for (task = taskList.first(); task; task = taskList.next())
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{
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if ((long)task == (long)ctask)
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{
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//task found
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currTask = task;
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break;
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}
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}
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if (currTask == 0)
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{
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//no task was found
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tqWarning("Task not found.");
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return (long)NULL ;
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}
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//retrieve the TQPixmap that represents this image
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TQPixmap iconPixmap = KWin::icon(currTask->window());
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ImageLabel *tmp = createImageLabel((karamba*)widget, x, y, 0, 0);
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tmp->setValue(iconPixmap);
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return (Py_BuildValue((char*)"l", (long)tmp));
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}
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PyObject* py_deleteImage(PyObject *, PyObject *args)
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{
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long widget, meter;
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if (!PyArg_ParseTuple(args, (char*)"ll:deleteImage", &widget, &meter))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((karamba*)widget)->deleteMeterFromSensors((Meter*)meter);
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((karamba*)widget)->clickList->removeRef((Meter*)meter);
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((karamba*)widget)->imageList->removeRef((Meter*)meter);
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return Py_BuildValue((char*)"l",
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((karamba*)widget)->meterList->removeRef((Meter*)meter));
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}
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PyObject* py_getThemeImage(PyObject *self, PyObject *args)
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{
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return py_getThemeMeter(self, args, "ImageLabel");
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}
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PyObject* py_getImagePos(PyObject *self, PyObject *args)
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{
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return py_getPos(self, args, "ImageLabel");
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}
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PyObject* py_getImageSize(PyObject *self, PyObject *args)
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{
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return py_getSize(self, args, "ImageLabel");
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}
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PyObject* py_moveImage(PyObject *self, PyObject *args)
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{
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return py_move(self, args, "ImageLabel");
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}
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PyObject* py_hideImage(PyObject *self, PyObject *args)
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{
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return py_hide(self, args, "ImageLabel");
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}
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PyObject* py_showImage(PyObject *self, PyObject *args)
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{
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return py_show(self, args, "ImageLabel");
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}
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PyObject* py_getImageValue(PyObject *self, PyObject *args)
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{
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return py_getStringValue(self, args, "ImageLabel");
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}
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PyObject* py_setImageValue(PyObject *self, PyObject *args)
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{
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return py_setStringValue(self, args, "ImageLabel");
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}
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PyObject* py_getImageSensor(PyObject *self, PyObject *args)
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{
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return py_getSensor(self, args, "ImageLabel");
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}
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PyObject* py_setImageSensor(PyObject *self, PyObject *args)
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{
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return py_setSensor(self, args, "ImageLabel");
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}
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PyObject* py_removeImageEffects(PyObject *, PyObject *args)
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{
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long widget, meter;
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if (!PyArg_ParseTuple(args, (char*)"ll:removeImageEffects", &widget, &meter))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((ImageLabel*)meter)->removeEffects();
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return Py_BuildValue((char*)"l", 1);
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}
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PyObject* py_changeImageIntensity(PyObject *, PyObject *args)
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{
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long widget, meter;
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long millisec = 0;
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float ratio;
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if (!PyArg_ParseTuple(args, (char*)"llf|l:changeImageIntensity", &widget, &meter,
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&ratio, &millisec))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((ImageLabel*)meter)->intensity(ratio, millisec);
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return Py_BuildValue((char*)"l", 1);
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}
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PyObject* py_changeImageChannelIntensity(PyObject *, PyObject *args)
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{
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long widget, meter;
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float ratio;
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char* channel;
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long millisec = 0;
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if (!PyArg_ParseTuple(args, (char*)"llfs|l:changeImageChannelIntensity", &widget,
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&meter, &ratio, &channel, &millisec))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((ImageLabel*)meter)->channelIntensity(ratio, channel, millisec);
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return Py_BuildValue((char*)"l", 1);
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}
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PyObject* py_changeImageToGray(PyObject *, PyObject *args)
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{
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long widget, meter;
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long millisec = 0;
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if (!PyArg_ParseTuple(args, (char*)"ll|l:changeImageToGray", &widget, &meter,
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&millisec))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((ImageLabel*)meter)->toGray(millisec);
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return Py_BuildValue((char*)"l", 1);
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}
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PyObject* py_removeImageTransformations(PyObject *, PyObject *args)
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{
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long widget, meter;
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if (!PyArg_ParseTuple(args, (char*)"ll:removeImageTransformations", &widget, &meter))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((ImageLabel*)meter)->removeImageTransformations();
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return Py_BuildValue((char*)"l", 1);
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}
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PyObject* py_rotateImage(PyObject *, PyObject *args)
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{
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long widget, meter;
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long deg;
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if (!PyArg_ParseTuple(args, (char*)"lll:rotateImage", &widget, &meter, °))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((ImageLabel*)meter)->rotate((int)deg);
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return Py_BuildValue((char*)"l", 1);
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}
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PyObject* py_getImageHeight(PyObject *, PyObject *args)
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{
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long widget, meter;
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if (!PyArg_ParseTuple(args, (char*)"ll:getImageHeight", &widget, &meter))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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return Py_BuildValue((char*)"l", ((ImageLabel*)meter)->getHeight());
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}
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PyObject* py_getImageWidth(PyObject *, PyObject *args)
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{
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long widget, meter;
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if (!PyArg_ParseTuple(args, (char*)"ll:getImageWidth", &widget, &meter))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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return Py_BuildValue((char*)"l", ((ImageLabel*)meter)->getWidth());
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}
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PyObject* py_resizeImageSmooth(PyObject *, PyObject *args)
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{
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long widget, meter;
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long w, h;
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if (!PyArg_ParseTuple(args, (char*)"llll:resizeImageSmooth", &widget, &meter,
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&w, &h))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((ImageLabel*)meter)->smoothScale((int)w, (int)h);
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return Py_BuildValue((char*)"l", 1);
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}
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PyObject* py_resizeImage(PyObject *, PyObject *args)
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{
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long widget, meter, w, h;
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if (!PyArg_ParseTuple(args, (char*)"llll:resizeImage", &widget, &meter,
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&w, &h))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((ImageLabel*)meter)->scale((int)w, (int)h);
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return Py_BuildValue((char*)"l", 1);
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}
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PyObject* py_addImageTooltip(PyObject *, PyObject *args)
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{
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long widget, meter;
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PyObject* t;
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if (!PyArg_ParseTuple(args, (char*)"llO:addImageTooltip", &widget, &meter, &t))
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return NULL;
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if (!checkKarambaAndMeter(widget, meter, "ImageLabel"))
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return NULL;
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((ImageLabel*)meter)->setTooltip(PyString2TQString(t));
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return Py_BuildValue((char*)"l", 1);
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}
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