Mercurial > octave
view libgui/graphics/BaseControl.cc @ 21203:710e700cdd7f
maint: Clean up naming and indentation of #ifdef blocks in libgui
Rename guard #ifdef names to use octave_ namespace prefix and file name.
Indent #ifdef blocks.
* Backend.cc, Backend.h, BaseControl.cc, BaseControl.h, ButtonControl.cc,
ButtonControl.h, Canvas.cc, Canvas.h, CheckBoxControl.cc, CheckBoxControl.h,
Container.cc, Container.h, ContextMenu.cc, ContextMenu.h, EditControl.cc,
EditControl.h, Figure.cc, Figure.h, FigureWindow.cc, FigureWindow.h,
GLCanvas.cc, GLCanvas.h, GenericEventNotify.h, KeyMap.cc, KeyMap.h,
ListBoxControl.cc, ListBoxControl.h, Logger.cc, Logger.h, Menu.cc, Menu.h,
MenuContainer.h, MouseModeActionGroup.cc, MouseModeActionGroup.h, Object.cc,
Object.h, ObjectFactory.cc, ObjectFactory.h, ObjectProxy.cc, ObjectProxy.h,
Panel.cc, Panel.h, PopupMenuControl.cc, PopupMenuControl.h,
PushButtonControl.cc, PushButtonControl.h, PushTool.cc, PushTool.h,
QtHandlesUtils.cc, QtHandlesUtils.h, RadioButtonControl.cc,
RadioButtonControl.h, SliderControl.cc, SliderControl.h, TextControl.cc,
TextControl.h, TextEdit.cc, TextEdit.h, ToggleButtonControl.cc,
ToggleButtonControl.h, ToggleTool.cc, ToggleTool.h, ToolBar.cc, ToolBar.h,
ToolBarButton.cc, ToolBarButton.h, __init_qt__.cc, __init_qt__.h,
annotation-dialog.cc, annotation-dialog.h, gl-select.cc, gl-select.h,
color-picker.cc, color-picker.h, dialog.cc, documentation-dock-widget.cc,
documentation-dock-widget.h, files-dock-widget.cc, files-dock-widget.h,
find-files-dialog.cc, find-files-dialog.h, find-files-model.cc,
find-files-model.h, history-dock-widget.cc, history-dock-widget.h,
file-editor-interface.h, file-editor-tab.cc, file-editor-tab.h, file-editor.cc,
file-editor.h, find-dialog.cc, find-dialog.h, octave-qscintilla.cc,
octave-txt-lexer.cc, main-window.cc, octave-cmd.cc, octave-dock-widget.cc,
octave-gui.cc, octave-interpreter.cc, octave-interpreter.h, octave-qt-link.cc,
octave-qt-link.h, parser.cc, webinfo.cc, resource-manager.cc,
resource-manager.h, settings-dialog.cc, settings-dialog.h, shortcut-manager.cc,
shortcut-manager.h, terminal-dock-widget.cc, terminal-dock-widget.h,
thread-manager.cc, welcome-wizard.cc, welcome-wizard.h, workspace-model.cc,
workspace-view.cc:
Clean up naming and indentation of #ifdef blocks in libgui.
author | Rik <rik@octave.org> |
---|---|
date | Sat, 06 Feb 2016 07:32:37 -0800 |
parents | f0e61a67ad9f |
children | 40de9f8f23a6 |
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/* Copyright (C) 2011-2015 Michael Goffioul This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H # include <config.h> #endif #include <QEvent> #include <QKeyEvent> #include <QMouseEvent> #include <QWidget> #include "BaseControl.h" #include "ContextMenu.h" #include "QtHandlesUtils.h" namespace QtHandles { static void updatePalette (const uicontrol::properties& props, QWidget* w) { QPalette p = w->palette (); if (props.style_is ("edit") || props.style_is ("listbox") || props.style_is ("popupmenu")) { p.setColor (QPalette::Base, Utils::fromRgb (props.get_backgroundcolor_rgb ())); p.setColor (QPalette::Text, Utils::fromRgb (props.get_foregroundcolor_rgb ())); } else if (props.style_is ("pushbutton") || props.style_is ("togglebutton")) { p.setColor (QPalette::Button, Utils::fromRgb (props.get_backgroundcolor_rgb ())); p.setColor (QPalette::ButtonText, Utils::fromRgb (props.get_foregroundcolor_rgb ())); } else { p.setColor (QPalette::Window, Utils::fromRgb (props.get_backgroundcolor_rgb ())); p.setColor (QPalette::WindowText, Utils::fromRgb (props.get_foregroundcolor_rgb ())); } w->setPalette (p); } BaseControl::BaseControl (const graphics_object& go, QWidget* w) : Object (go, w), m_normalizedFont (false), m_keyPressHandlerDefined (false) { init (w); } void BaseControl::init (QWidget* w, bool callBase) { if (callBase) Object::init (w, callBase); uicontrol::properties& up = properties<uicontrol> (); Matrix bb = up.get_boundingbox (false); w->setGeometry (xround (bb(0)), xround (bb(1)), xround (bb(2)), xround (bb(3))); w->setFont (Utils::computeFont<uicontrol> (up, bb(3))); updatePalette (up, w); w->setEnabled (up.enable_is ("on")); w->setToolTip (Utils::fromStdString (up.get_tooltipstring ())); w->setVisible (up.is_visible ()); m_keyPressHandlerDefined = ! up.get_keypressfcn ().is_empty (); w->installEventFilter (this); m_normalizedFont = up.fontunits_is ("normalized"); } BaseControl::~BaseControl (void) { } void BaseControl::update (int pId) { uicontrol::properties& up = properties<uicontrol> (); QWidget* w = qWidget<QWidget> (); switch (pId) { case uicontrol::properties::ID_POSITION: { Matrix bb = up.get_boundingbox (false); w->setGeometry (xround (bb(0)), xround (bb(1)), xround (bb(2)), xround (bb(3))); } break; case uicontrol::properties::ID_FONTNAME: case uicontrol::properties::ID_FONTSIZE: case uicontrol::properties::ID_FONTWEIGHT: case uicontrol::properties::ID_FONTANGLE: w->setFont (Utils::computeFont<uicontrol> (up)); break; case uicontrol::properties::ID_FONTUNITS: // FIXME: We shouldn't have to do anything, octave should update // the "fontsize" property automatically to the new units. // Hence the actual font used shouldn't change. m_normalizedFont = up.fontunits_is ("normalized"); break; case uicontrol::properties::ID_BACKGROUNDCOLOR: case uicontrol::properties::ID_FOREGROUNDCOLOR: updatePalette (up, w); break; case uicontrol::properties::ID_ENABLE: w->setEnabled (up.enable_is ("on")); break; case uicontrol::properties::ID_TOOLTIPSTRING: w->setToolTip (Utils::fromStdString (up.get_tooltipstring ())); break; case base_properties::ID_VISIBLE: w->setVisible (up.is_visible ()); break; case uicontrol::properties::ID_KEYPRESSFCN: m_keyPressHandlerDefined = ! up.get_keypressfcn ().is_empty (); break; default: break; } } bool BaseControl::eventFilter (QObject* watched, QEvent* xevent) { switch (xevent->type ()) { case QEvent::Resize: if (m_normalizedFont) { gh_manager::auto_lock lock; qWidget<QWidget> ()->setFont (Utils::computeFont<uicontrol> (properties<uicontrol> ())); } break; case QEvent::MouseButtonPress: { gh_manager::auto_lock lock; QMouseEvent* m = dynamic_cast<QMouseEvent*> (xevent); graphics_object go = object (); uicontrol::properties& up = Utils::properties<uicontrol> (go); graphics_object fig = go.get_ancestor ("figure"); if (m->button () != Qt::LeftButton || ! up.enable_is ("on")) { gh_manager::post_set (fig.get_handle (), "selectiontype", Utils::figureSelectionType (m), false); gh_manager::post_set (fig.get_handle (), "currentpoint", Utils::figureCurrentPoint (fig, m), false); gh_manager::post_callback (fig.get_handle (), "windowbuttondownfcn"); gh_manager::post_callback (m_handle, "buttondownfcn"); if (m->button () == Qt::RightButton) ContextMenu::executeAt (up, m->globalPos ()); } else { if (up.style_is ("listbox")) gh_manager::post_set (fig.get_handle (), "selectiontype", Utils::figureSelectionType (m), false); else gh_manager::post_set (fig.get_handle (), "selectiontype", octave_value ("normal"), false); } } break; case QEvent::MouseMove: if (qWidget<QWidget> ()->hasMouseTracking ()) { gh_manager::auto_lock lock; QMouseEvent* m = dynamic_cast<QMouseEvent*> (xevent); graphics_object go = object (); graphics_object fig = go.get_ancestor ("figure"); gh_manager::post_set (fig.get_handle (), "currentpoint", Utils::figureCurrentPoint (fig, m), false); gh_manager::post_callback (fig.get_handle (), "windowbuttonmotionfcn"); } break; case QEvent::KeyPress: if (m_keyPressHandlerDefined) { gh_manager::auto_lock lock; octave_scalar_map keyData = Utils::makeKeyEventStruct (dynamic_cast<QKeyEvent*> (xevent)); graphics_object fig = object ().get_ancestor ("figure"); gh_manager::post_set (fig.get_handle (), "currentcharacter", keyData.getfield ("Character"), false); gh_manager::post_callback (m_handle, "keypressfcn", keyData); } break; default: break; } return Object::eventFilter (watched, xevent); } }; // namespace QtHandles