thirdparty/scummvm
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reuse SaveLoadChooser in main dialog -> this means the SaveLoadChooser remembers the scroll position -> improved user experience

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svn-id: r11415
This commit is contained in:
Max Horn 2003-11-28 21:56:14 +00:00
parent 8a6b0e2e18
commit 54aa33310d
5 changed files with 26 additions and 12 deletions
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7
gui/chooser.cpp
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@ -29,7 +29,7 @@ enum {
kChooseCmd = 'Chos'
};
ChooserDialog::ChooserDialog(const String &title, const StringList& list, const String &buttonLabel, int height)
ChooserDialog::ChooserDialog(const String &title, const String &buttonLabel, int height)
: Dialog(8, (200 - height) / 2, 320 - 2 * 8, height) {
// Headline
new StaticTextWidget(this, 10, 6, _w - 2 * 10, kLineHeight, title, kTextAlignCenter);
@ -37,7 +37,6 @@ ChooserDialog::ChooserDialog(const String &title, const StringList& list, const
// Add choice list
_list = new ListWidget(this, 10, 18, _w - 2 * 10, _h - 14 - 24 - 10);
_list->setNumberingMode(kListNumberingOff);
_list->setList(list);
// Buttons
addButton(_w - 2 * (kButtonWidth + 10), _h - 24, "Cancel", kCloseCmd, 0);
@ -45,6 +44,10 @@ ChooserDialog::ChooserDialog(const String &title, const StringList& list, const
_chooseButton->setEnabled(false);
}
void ChooserDialog::setList(const StringList& list) {
_list->setList(list);
}
void ChooserDialog::handleCommand(CommandSender *sender, uint32 cmd, uint32 data) {
int item = _list->getSelected();
switch (cmd) {