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GUI: Added Widget::setVisible convenience wrapper

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svn-id: r35572
This commit is contained in:
Max Horn 2008-12-27 14:36:28 +00:00
parent 69f4b7a383
commit f26f85ee96
6 changed files with 44 additions and 36 deletions
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10
engines/parallaction/saveload.cpp
View File

@ -319,11 +319,11 @@ void SaveLoadChooser::handleCommand(GUI::CommandSender *sender, uint32 cmd, uint
}
void SaveLoadChooser::reflowLayout() {
_container->setFlags(GUI::WIDGET_INVISIBLE);
_gfxWidget->setFlags(GUI::WIDGET_INVISIBLE);
_date->setFlags(GUI::WIDGET_INVISIBLE);
_time->setFlags(GUI::WIDGET_INVISIBLE);
_playtime->setFlags(GUI::WIDGET_INVISIBLE);
_container->setVisible(false);
_gfxWidget->setVisible(false);
_date->setVisible(false);
_time->setVisible(false);
_playtime->setVisible(false);
Dialog::reflowLayout();
}

20
engines/scumm/dialogs.cpp
View File

@ -342,22 +342,22 @@ void SaveLoadChooser::reflowLayout() {
_playtime->resize(thumbX, height, kThumbnailWidth, kLineHeight);
_container->clearFlags(GUI::WIDGET_INVISIBLE);
_gfxWidget->clearFlags(GUI::WIDGET_INVISIBLE);
_date->clearFlags(GUI::WIDGET_INVISIBLE);
_time->clearFlags(GUI::WIDGET_INVISIBLE);
_playtime->clearFlags(GUI::WIDGET_INVISIBLE);
_container->setVisible(true);
_gfxWidget->setVisible(true);
_date->setVisible(true);
_time->setVisible(true);
_playtime->setVisible(true);
_fillR = 0; //g_gui.evaluator()->getVar("scummsaveload_thumbnail.fillR");
_fillG = 0; //g_gui.evaluator()->getVar("scummsaveload_thumbnail.fillG");
_fillB = 0; //g_gui.evaluator()->getVar("scummsaveload_thumbnail.fillB");
updateInfos(false);
} else {
_container->setFlags(GUI::WIDGET_INVISIBLE);
_gfxWidget->setFlags(GUI::WIDGET_INVISIBLE);
_date->setFlags(GUI::WIDGET_INVISIBLE);
_time->setFlags(GUI::WIDGET_INVISIBLE);
_playtime->setFlags(GUI::WIDGET_INVISIBLE);
_container->setVisible(false);
_gfxWidget->setVisible(false);
_date->setVisible(false);
_time->setVisible(false);
_playtime->setVisible(false);
}
Dialog::reflowLayout();

4
gui/ScrollBarWidget.cpp
View File

@ -175,11 +175,11 @@ void ScrollBarWidget::recalc() {
UP_DOWN_BOX_HEIGHT + (_h - 2 * UP_DOWN_BOX_HEIGHT - _sliderHeight) * _currentPos / (_numEntries - _entriesPerPage);
if (_sliderPos < 0)
_sliderPos = 0;
clearFlags(WIDGET_INVISIBLE);
setVisible(true);
} else {
_sliderHeight = _h - 2 * UP_DOWN_BOX_HEIGHT;
_sliderPos = UP_DOWN_BOX_HEIGHT;
setFlags(WIDGET_INVISIBLE);
setVisible(false);
}
}

28
gui/saveload.cpp
View File

@ -197,32 +197,24 @@ void SaveLoadChooser::reflowLayout() {
if (_playTimeSupport)
_playtime->resize(thumbX, height, kThumbnailWidth, kLineHeight);
_container->clearFlags(GUI::WIDGET_INVISIBLE);
_gfxWidget->clearFlags(GUI::WIDGET_INVISIBLE);
_container->setVisible(true);
_gfxWidget->setVisible(true);
if (_saveDateSupport) {
_date->clearFlags(GUI::WIDGET_INVISIBLE);
_time->clearFlags(GUI::WIDGET_INVISIBLE);
} else {
_date->setFlags(GUI::WIDGET_INVISIBLE);
_time->setFlags(GUI::WIDGET_INVISIBLE);
}
_date->setVisible(_saveDateSupport);
_time->setVisible(_saveDateSupport);
if (_playTimeSupport)
_playtime->clearFlags(GUI::WIDGET_INVISIBLE);
else
_playtime->setFlags(GUI::WIDGET_INVISIBLE);
_playtime->setVisible(_playTimeSupport);
_fillR = 0;
_fillG = 0;
_fillB = 0;
updateSelection(false);
} else {
_container->setFlags(GUI::WIDGET_INVISIBLE);
_gfxWidget->setFlags(GUI::WIDGET_INVISIBLE);
_date->setFlags(GUI::WIDGET_INVISIBLE);
_time->setFlags(GUI::WIDGET_INVISIBLE);
_playtime->setFlags(GUI::WIDGET_INVISIBLE);
_container->setVisible(false);
_gfxWidget->setVisible(false);
_date->setVisible(false);
_time->setVisible(false);
_playtime->setVisible(false);
}
Dialog::reflowLayout();

14
gui/widget.cpp
View File

@ -145,6 +145,13 @@ Widget *Widget::findWidgetInChain(Widget *w, const char *name) {
return 0;
}
void Widget::setEnabled(bool e) {
if (e)
setFlags(WIDGET_ENABLED);
else
clearFlags(WIDGET_ENABLED);
}
bool Widget::isEnabled() const {
if (g_gui.xmlEval()->getVar("Dialog." + _name + ".Enabled", 1) == 0) {
return false;
@ -152,6 +159,13 @@ bool Widget::isEnabled() const {
return ((_flags & WIDGET_ENABLED) != 0);
}
void Widget::setVisible(bool e) {
if (e)
clearFlags(WIDGET_INVISIBLE);
else
setFlags(WIDGET_INVISIBLE);
}
bool Widget::isVisible() const {
if (g_gui.xmlEval()->getVar("Dialog." + _name + ".Visible", 1) == 0)
return false;

4
gui/widget.h
View File

@ -122,8 +122,10 @@ public:
void clearFlags(int flags);
int getFlags() const { return _flags; }
void setEnabled(bool e) { if (e) setFlags(WIDGET_ENABLED); else clearFlags(WIDGET_ENABLED); }
void setEnabled(bool e);
bool isEnabled() const;
void setVisible(bool e);
bool isVisible() const;
protected: