diff options
Diffstat (limited to 'Mac/Demo/PICTbrowse/ICONbrowse.py')
| -rw-r--r-- | Mac/Demo/PICTbrowse/ICONbrowse.py | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/Mac/Demo/PICTbrowse/ICONbrowse.py b/Mac/Demo/PICTbrowse/ICONbrowse.py deleted file mode 100644 index f55070b..0000000 --- a/Mac/Demo/PICTbrowse/ICONbrowse.py +++ /dev/null @@ -1,161 +0,0 @@ -"""browsepict - Display all "ICON" resources found""" - -import FrameWork -import EasyDialogs -from Carbon import Res -from Carbon import Qd -from Carbon import Win -from Carbon import Controls -from Carbon import List -from Carbon import Icn -import macresource - -# -# Resource definitions -ID_MAIN=512 -MAIN_LIST=1 -MAIN_SHOW=2 - -# Where is the picture window? -LEFT=200 -TOP=64 -MINWIDTH=32 -MINHEIGHT=32 -MAXWIDTH=320 -MAXHEIGHT=320 - -def main(): - macresource.need('DLOG', ID_MAIN, "PICTbrowse.rsrc") - ICONbrowse() - -class ICONbrowse(FrameWork.Application): - def __init__(self): - # First init menus, etc. - FrameWork.Application.__init__(self) - # Next create our dialog - self.main_dialog = MyDialog(self) - # Now open the dialog - contents = self.findICONresources() - self.main_dialog.open(ID_MAIN, contents) - # Finally, go into the event loop - self.mainloop() - - def makeusermenus(self): - self.filemenu = m = FrameWork.Menu(self.menubar, "File") - self.quititem = FrameWork.MenuItem(m, "Quit", "Q", self.quit) - - def quit(self, *args): - self._quit() - - def showICON(self, resid): - w = ICONwindow(self) - w.open(resid) - #EasyDialogs.Message('Show ICON %r' % (resid,)) - - def findICONresources(self): - num = Res.CountResources('ICON') - rv = [] - for i in range(1, num+1): - Res.SetResLoad(0) - try: - r = Res.GetIndResource('ICON', i) - finally: - Res.SetResLoad(1) - id, type, name = r.GetResInfo() - rv.append((id, name)) - return rv - -class ICONwindow(FrameWork.Window): - def open(self, (resid, resname)): - if not resname: - resname = '#%r' % (resid,) - self.resid = resid - self.picture = Icn.GetIcon(self.resid) - l, t, r, b = 0, 0, 32, 32 - self.pictrect = (l, t, r, b) - width = r-l - height = b-t - if width < MINWIDTH: width = MINWIDTH - elif width > MAXWIDTH: width = MAXWIDTH - if height < MINHEIGHT: height = MINHEIGHT - elif height > MAXHEIGHT: height = MAXHEIGHT - bounds = (LEFT, TOP, LEFT+width, TOP+height) - - self.wid = Win.NewWindow(bounds, resname, 1, 0, -1, 1, 0) - self.do_postopen() - - def do_update(self, *args): - currect = self.fitrect() - Icn.PlotIcon(currect, self.picture) - - def fitrect(self): - """Return self.pictrect scaled to fit in window""" - graf = self.wid.GetWindowPort() - screenrect = graf.GetPortBounds() - picwidth = self.pictrect[2] - self.pictrect[0] - picheight = self.pictrect[3] - self.pictrect[1] - if picwidth > screenrect[2] - screenrect[0]: - factor = float(picwidth) / float(screenrect[2]-screenrect[0]) - picwidth = picwidth / factor - picheight = picheight / factor - if picheight > screenrect[3] - screenrect[1]: - factor = float(picheight) / float(screenrect[3]-screenrect[1]) - picwidth = picwidth / factor - picheight = picheight / factor - return (screenrect[0], screenrect[1], screenrect[0]+int(picwidth), - screenrect[1]+int(picheight)) - -class MyDialog(FrameWork.DialogWindow): - "Main dialog window for ICONbrowse" - - def open(self, id, contents): - self.id = id - FrameWork.DialogWindow.open(self, ID_MAIN) - self.dlg.SetDialogDefaultItem(MAIN_SHOW) - self.contents = contents - self.ctl = self.dlg.GetDialogItemAsControl(MAIN_LIST) - h = self.ctl.GetControlData_Handle(Controls.kControlListBoxPart, - Controls.kControlListBoxListHandleTag) - self.list = List.as_List(h) - self.setlist() - - def setlist(self): - self.list.LDelRow(0, 0) - self.list.LSetDrawingMode(0) - if self.contents: - self.list.LAddRow(len(self.contents), 0) - for i in range(len(self.contents)): - v = repr(self.contents[i][0]) - if self.contents[i][1]: - v = v + '"' + self.contents[i][1] + '"' - self.list.LSetCell(v, (0, i)) - self.list.LSetDrawingMode(1) - self.list.LUpdate(self.wid.GetWindowPort().visRgn) - - def getselection(self): - items = [] - point = (0,0) - while 1: - ok, point = self.list.LGetSelect(1, point) - if not ok: - break - items.append(point[1]) - point = point[0], point[1]+1 - values = [] - for i in items: - values.append(self.contents[i]) - return values - - def do_show(self, *args): - selection = self.getselection() - for resid in selection: - self.parent.showICON(resid) - - def do_close(self): - self.close() - - def do_itemhit(self, item, event): - if item == MAIN_SHOW: - self.do_show() - -main() |
