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author | Guido van Rossum <guido@python.org> | 2000-05-08 17:25:17 +0000 |
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committer | Guido van Rossum <guido@python.org> | 2000-05-08 17:25:17 +0000 |
commit | 813008e506def2e19fdb44a55f9e91e749bc1869 (patch) | |
tree | 08d56a938b5136f26b0a7875cff094ac2791b9f1 /Lib/lib-stdwin/TextEdit.py | |
parent | e298c3018cf5613aa3d8af4a5cc5652f1659f12b (diff) | |
download | cpython-git-813008e506def2e19fdb44a55f9e91e749bc1869.tar.gz |
Deleting all stdwin library modules.
Diffstat (limited to 'Lib/lib-stdwin/TextEdit.py')
-rw-r--r-- | Lib/lib-stdwin/TextEdit.py | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/Lib/lib-stdwin/TextEdit.py b/Lib/lib-stdwin/TextEdit.py deleted file mode 100644 index e08e496811..0000000000 --- a/Lib/lib-stdwin/TextEdit.py +++ /dev/null @@ -1,126 +0,0 @@ -# Text editing widget - -# NB: this always assumes fixed bounds. -# For auto-growing TextEdit windows, different code would be needed. - -from stdwinevents import * - -class TextEdit: - # - def create(self, parent, (cols, rows)): - parent.addchild(self) - self.parent = parent - self.cols = cols - self.rows = rows - self.text = '' - # Creation of the editor is done in realize() - self.editor = None - self.dh = self.dv = 0 - return self - # - def createboxed(self, parent, (cols, rows), (dh, dv)): - self = self.create(parent, (cols, rows)) - self.dh = max(0, dh) - self.dv = max(0, dv) - return self - # - def settext(self, text): - self.editor.settext(text) - # - def gettext(self): - return self.editor.gettext(text) - # - # Downcalls from parent to child - # - def destroy(self): - del self.parent - del self.editor - del self.window - # - def getminsize(self, m, (width, height)): - width = max(0, width - 2*self.dh) - height = max(0, height - 2*self.dv) - if width > 0 and self.editor: - (left, top), (right, bottom) = self.editor.getrect() - act_width, act_height = right - left, bottom - top - if width >= act_width: - width = width + 2*self.dh - height = max(height, act_height) + 2*self.dv - return width, height - width = max(width, self.cols*m.textwidth('in')/2) + 2*self.dh - height = max(height, self.rows*m.lineheight()) + 2*self.dv - return width, height - # - def setbounds(self, bounds): - self.bounds = bounds - if self.editor: - (left, top), (right, bottom) = bounds - left = left + self.dh - top = top + self.dv - right = right - self.dh - bottom = bottom - self.dv - self.editor.move((left, top), (right, bottom)) - if self.dh and self.dv: - (left, top), (right, bottom) = bounds - left = left + 1 - top = top + 1 - right = right - 1 - bottom = bottom - 1 - bounds = (left, top), (right, bottom) - self.editor.setview(bounds) - # - def getbounds(self): - return self.bounds - # - def realize(self): - self.window = self.parent.getwindow() - (left, top), (right, bottom) = self.bounds - left = left + self.dh - top = top + self.dv - right = right - self.dh - bottom = bottom - self.dv - self.editor = \ - self.window.textcreate((left, top), (right, bottom)) - self.editor.setactive(0) - bounds = self.bounds - if self.dh and self.dv: - (left, top), (right, bottom) = bounds - left = left + 1 - top = top + 1 - right = right - 1 - bottom = bottom - 1 - bounds = (left, top), (right, bottom) - self.editor.setview(bounds) - self.editor.settext(self.text) - self.parent.need_mouse(self) - self.parent.need_keybd(self) - self.parent.need_altdraw(self) - # - def draw(self, d, area): - if self.dh and self.dv: - d.box(self.bounds) - # - def altdraw(self, area): - self.editor.draw(area) - # - # Event downcalls - # - def mouse_down(self, detail): - x = self.editor.event(WE_MOUSE_DOWN, self.window, detail) - # - def mouse_move(self, detail): - x = self.editor.event(WE_MOUSE_MOVE, self.window, detail) - # - def mouse_up(self, detail): - x = self.editor.event(WE_MOUSE_UP, self.window, detail) - # - def keybd(self, type, detail): - x = self.editor.event(type, self.window, detail) - # - def activate(self): - self.editor.setfocus(0, 30000) - self.editor.setactive(1) - # - def deactivate(self): - self.editor.setactive(0) - # |