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Add a window for touchscreen devices.

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This commit is contained in:
Juanjo
2013-06-24 17:59:37 +02:00
committed by pelya
parent cf89f0ff5e
commit 06a276e5ad
12 changed files with 171 additions and 6 deletions
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107
src/toolbar_gui.cpp
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@@ -2216,6 +2216,111 @@ static WindowDesc _toolb_scen_desc(
&ScenarioEditorToolbarWindow::hotkeys
);
/** Tablet toolbar. */
struct TabletToolbar : Window {
TabletToolbar(WindowDesc *desc) : Window(desc)
{
this->InitNested(0);
this->flags |= WF_STICKY;
ResetObjectToPlace();
this->OnInvalidateData(1 << 2); // Disable widgets.
if (_current_text_dir == TD_RTL) { this->left = _screen.width - this->width; }
}
~TabletToolbar() {
_shift_pressed = false;
_move_pressed = false;
if (_ctrl_pressed) {
_ctrl_pressed = false;
HandleCtrlChanged();
}
}
virtual void OnClick(Point pt, int widget, int click_count)
{
switch (widget) {
case WID_TT_X:
extern void ResetRestoreAllTransparency();
ResetRestoreAllTransparency();
break;
case WID_TT_DELETE:
DeleteNonVitalWindows();
break;
case WID_TT_SHIFT:
_shift_pressed = !_shift_pressed;
this->ToggleWidgetLoweredState(WID_TT_SHIFT);
this->SetWidgetDirty(WID_TT_SHIFT);
break;
case WID_TT_CTRL:
_ctrl_pressed = !_ctrl_pressed;
this->ToggleWidgetLoweredState(WID_TT_CTRL);
HandleCtrlChanged();
this->SetWidgetDirty(WID_TT_CTRL);
break;
case WID_TT_MOVE:
_move_pressed = !_move_pressed;
this->ToggleWidgetLoweredState(WID_TT_MOVE);
this->SetWidgetDirty(WID_TT_MOVE);
break;
default:
NOT_REACHED();
}
}
/**
* Some data on this window has become invalid.
* @param data Information about the changed data.
* @param gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See #InvalidateWindowData() for details.
* @note bit 2 -> Update tile selection.
* bit 3 -> Set window dirty.
*/
virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
{
/* Selection has changed. */
if (HasBit(data, 2)) { UpdateTileSelection(); }
/* This window is dirty. */
if (HasBit(data, 3)) { this->SetDirty(); }
}
};
static const NWidgetPart _nested_tablet_simple_widgets[] = {
NWidget(NWID_VERTICAL),
NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_TT_X), SetDataTip(STR_TABLET_X, STR_TABLET_TOGGLE_TRANSPARENCY_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_TT_DELETE), SetDataTip(STR_TABLET_CLOSE, STR_TABLET_CLOSE_TOOLTIP),
NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_TT_SHIFT), SetDataTip(STR_TABLET_SHIFT, STR_TABLET_SHIFT_TOOLTIP),
NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_TT_CTRL), SetDataTip(STR_TABLET_CTRL, STR_TABLET_CTRL_TOOLTIP),
NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_TT_MOVE), SetDataTip(STR_TABLET_MOVE, STR_TABLET_MOVE_TOOLTIP),
EndContainer(),
};
static WindowDesc _toolbar_tablet_simple_desc(
WDP_AUTO, NULL, 0, 0,
WC_TABLET_BAR, WC_NONE,
WDF_NO_FOCUS,
_nested_tablet_simple_widgets, lengthof(_nested_tablet_simple_widgets)
);
void ResetTabletWindow()
{
if (_game_mode == GM_MENU) return;
DeleteWindowByClass(WC_TABLET_BAR);
switch (_settings_client.gui.touchscreen_mode) {
case TSC_NONE:
break;
case TSC_SIMPLE:
new TabletToolbar(&_toolbar_tablet_simple_desc);
break;
default: NOT_REACHED();
}
}
/** Allocate the toolbar. */
void AllocateToolbar()
{
@@ -2227,4 +2332,6 @@ void AllocateToolbar()
} else {
new MainToolbarWindow(&_toolb_normal_desc);
}
ResetTabletWindow();
}