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GUI: Allow specifying a command for PopUp widgets

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This commit is contained in:
Cameron Cawley 2021-01-06 22:13:14 +00:00 committed by Filippos Karapetis
parent 89e9932cc3
commit a82b200ae7
3 changed files with 13 additions and 13 deletions
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5
gui/options.cpp
View File

@ -113,6 +113,7 @@ enum {
#ifdef USE_CLOUD
enum {
kStoragePopUpCmd = 'sPup',
kSyncSavesStorageCmd = 'ssst',
kDownloadStorageCmd = 'dlst',
kRunServerCmd = 'rnsv',
@ -2194,7 +2195,7 @@ void GlobalOptionsDialog::addMiscControls(GuiObject *boss, const Common::String
#ifdef USE_LIBCURL
void GlobalOptionsDialog::addCloudControls(GuiObject *boss, const Common::String &prefix, bool lowres) {
_storagePopUpDesc = new StaticTextWidget(boss, prefix + "StoragePopupDesc", _("Active storage:"), _("Active cloud storage"));
_storagePopUp = new PopUpWidget(boss, prefix + "StoragePopup");
_storagePopUp = new PopUpWidget(boss, prefix + "StoragePopup", Common::U32String(), kStoragePopUpCmd);
Common::StringArray list = CloudMan.listStorages();
for (uint32 i = 0; i < list.size(); ++i) {
_storagePopUp->appendEntry(_(list[i]), i);
@ -2643,7 +2644,7 @@ void GlobalOptionsDialog::handleCommand(CommandSender *sender, uint32 cmd, uint3
setupCloudTab();
break;
}
case kPopUpItemSelectedCmd: {
case kStoragePopUpCmd: {
if (_storageWizardCodeBox)
_storageWizardCodeBox->setEditString(Common::U32String());
// update container's scrollbar

10
gui/widgets/popup.cpp
View File

@ -428,19 +428,21 @@ void PopUpDialog::drawMenuEntry(int entry, bool hilite) {
// PopUpWidget
//
PopUpWidget::PopUpWidget(GuiObject *boss, const String &name, const U32String &tooltip)
PopUpWidget::PopUpWidget(GuiObject *boss, const String &name, const U32String &tooltip, uint32 cmd)
: Widget(boss, name, tooltip), CommandSender(boss) {
setFlags(WIDGET_ENABLED | WIDGET_CLEARBG | WIDGET_RETAIN_FOCUS | WIDGET_IGNORE_DRAG);
_type = kPopUpWidget;
_cmd = cmd;
_selectedItem = -1;
_leftPadding = _rightPadding = 0;
}
PopUpWidget::PopUpWidget(GuiObject *boss, int x, int y, int w, int h, const U32String &tooltip)
PopUpWidget::PopUpWidget(GuiObject *boss, int x, int y, int w, int h, const U32String &tooltip, uint32 cmd)
: Widget(boss, x, y, w, h, tooltip), CommandSender(boss) {
setFlags(WIDGET_ENABLED | WIDGET_CLEARBG | WIDGET_RETAIN_FOCUS | WIDGET_IGNORE_DRAG);
_type = kPopUpWidget;
_cmd = cmd;
_selectedItem = -1;
@ -463,7 +465,7 @@ void PopUpWidget::handleMouseDown(int x, int y, int button, int clickCount) {
int newSel = popupDialog.runModal();
if (newSel != -1 && _selectedItem != newSel) {
_selectedItem = newSel;
sendCommand(kPopUpItemSelectedCmd, _entries[_selectedItem].tag);
sendCommand(_cmd, _entries[_selectedItem].tag);
markAsDirty();
}
}
@ -483,7 +485,7 @@ void PopUpWidget::handleMouseWheel(int x, int y, int direction) {
if ((newSelection >= 0) && (newSelection < (int)_entries.size()) &&
(newSelection != _selectedItem)) {
_selectedItem = newSelection;
sendCommand(kPopUpItemSelectedCmd, _entries[_selectedItem].tag);
sendCommand(_cmd, _entries[_selectedItem].tag);
markAsDirty();
}
}

11
gui/widgets/popup.h
View File

@ -30,15 +30,11 @@
namespace GUI {
enum {
kPopUpItemSelectedCmd = 'POPs'
};
/**
* Popup or dropdown widget which, when clicked, "pop up" a list of items and
* lets the user pick on of them.
*
* Implementation wise, when the user selects an item, then a kPopUpItemSelectedCmd
* Implementation wise, when the user selects an item, then the specified command
* is broadcast, with data being equal to the tag value of the selected entry.
*/
class PopUpWidget : public Widget, public CommandSender {
@ -56,10 +52,11 @@ protected:
int _leftPadding;
int _rightPadding;
uint32 _cmd;
public:
PopUpWidget(GuiObject *boss, const String &name, const U32String &tooltip = U32String());
PopUpWidget(GuiObject *boss, int x, int y, int w, int h, const U32String &tooltip = U32String());
PopUpWidget(GuiObject *boss, const String &name, const U32String &tooltip = U32String(), uint32 cmd = 0);
PopUpWidget(GuiObject *boss, int x, int y, int w, int h, const U32String &tooltip = U32String(), uint32 cmd = 0);
void handleMouseDown(int x, int y, int button, int clickCount) override;
void handleMouseWheel(int x, int y, int direction) override;