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changeset 11837:f32d9dd80187 draft

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(svn r16227) -Codechange: Added nested widgets for error windows, tooltip window, and dropdown window.
author alberth <alberth@openttd.org>
date Mon, 04 May 2009 18:42:49 +0000
parents ef0eab75562b
children 6bbaad5a6b54
files src/misc_gui.cpp src/widgets/dropdown.cpp
diffstat 2 files changed, 69 insertions(+), 9 deletions(-) [+]
line wrap: on
line diff
--- a/src/misc_gui.cpp
+++ b/src/misc_gui.cpp
@@ -448,6 +448,28 @@
 {    WIDGETS_END},
 };
 
+static const NWidgetPart _nested_errmsg_widgets[] = {
+	NWidget(NWID_LAYERED),
+		NWidget(NWID_VERTICAL),
+			NWidget(NWID_HORIZONTAL),
+				NWidget(WWT_CLOSEBOX, COLOUR_RED, EMW_CLOSE),
+				NWidget(WWT_CAPTION, COLOUR_RED, EMW_CAPTION), SetDataTip(STR_ERROR_MESSAGE_CAPTION, STR_NULL),
+			EndContainer(),
+			NWidget(WWT_PANEL, COLOUR_RED, EMW_PANEL),
+				NWidget(WWT_EMPTY, COLOUR_RED, EMW_MESSAGE), SetPadding(0, 2, 0, 2), SetMinimalSize(236, 32),
+				NWidget(NWID_SPACER), SetResize(0, 1),
+			EndContainer(),
+		EndContainer(),
+		NWidget(NWID_VERTICAL),
+			NWidget(NWID_HORIZONTAL),
+				NWidget(WWT_EMPTY, COLOUR_RED, EMW_FACE), SetMinimalSize(1, 1), SetFill(false, false),
+				NWidget(NWID_SPACER), SetFill(1, 0),
+			EndContainer(),
+			NWidget(NWID_SPACER), SetFill(1, 1), SetResize(0, 1),
+		EndContainer(),
+	EndContainer(),
+};
+
 static const Widget _errmsg_face_widgets[] = {
 {   WWT_CLOSEBOX,   RESIZE_NONE,    COLOUR_RED,     0,    10,     0,    13, STR_BLACK_CROSS,                         STR_TOOLTIP_CLOSE_WINDOW},
 {    WWT_CAPTION,   RESIZE_NONE,    COLOUR_RED,    11,   333,     0,    13, STR_ERROR_MESSAGE_CAPTION_OTHER_COMPANY, STR_NULL},
@@ -457,6 +479,21 @@
 {   WIDGETS_END},
 };
 
+static const NWidgetPart _nested_errmsg_face_widgets[] = {
+		NWidget(NWID_HORIZONTAL),
+			NWidget(WWT_CLOSEBOX, COLOUR_RED, EMW_CLOSE),
+			NWidget(WWT_CAPTION, COLOUR_RED, EMW_CAPTION), SetDataTip(STR_ERROR_MESSAGE_CAPTION_OTHER_COMPANY, STR_NULL),
+		EndContainer(),
+		NWidget(WWT_PANEL, COLOUR_RED, EMW_PANEL),
+			NWidget(NWID_HORIZONTAL), SetPIP(2, 1, 2),
+				NWidget(WWT_EMPTY, COLOUR_RED, EMW_FACE), SetMinimalSize(91, 120), SetPadding(2, 0, 1, 0),
+				NWidget(WWT_EMPTY, COLOUR_RED, EMW_MESSAGE), SetMinimalSize(238, 123),
+			EndContainer(),
+			NWidget(NWID_SPACER), SetResize(0, 1),
+		EndContainer(),
+	EndContainer(),
+};
+
 struct ErrmsgWindow : public Window {
 private:
 	uint duration;
@@ -557,6 +594,9 @@
 
 void ShowErrorMessage(StringID msg_1, StringID msg_2, int x, int y)
 {
+	static Widget *generated_errmsg_widgets = NULL;
+	static Widget *generated_errmsg_face_widgets = NULL;
+
 	DeleteWindowById(WC_ERRMSG, 0);
 
 	if (!_settings_client.gui.errmsg_duration) return;
@@ -583,7 +623,10 @@
 			pt.x = (_screen.width - 240) >> 1;
 			pt.y = (_screen.height - 46) >> 1;
 		}
-		new ErrmsgWindow(pt, 240, 46, msg_1, msg_2, _errmsg_widgets, false);
+
+		const Widget *wid = InitializeWidgetArrayFromNestedWidgets(_nested_errmsg_widgets, lengthof(_nested_errmsg_widgets),
+													_errmsg_widgets, &generated_errmsg_widgets);
+		new ErrmsgWindow(pt, 240, 46, msg_1, msg_2, wid, false);
 	} else {
 		if ((x | y) != 0) {
 			pt = RemapCoords2(x, y);
@@ -594,7 +637,10 @@
 			pt.x = (_screen.width  - 334) >> 1;
 			pt.y = (_screen.height - 137) >> 1;
 		}
-		new ErrmsgWindow(pt, 334, 137, msg_1, msg_2, _errmsg_face_widgets, true);
+
+		const Widget *wid = InitializeWidgetArrayFromNestedWidgets(_nested_errmsg_face_widgets, lengthof(_nested_errmsg_face_widgets),
+													_errmsg_face_widgets, &generated_errmsg_face_widgets);
+		new ErrmsgWindow(pt, 334, 137, msg_1, msg_2, wid, true);
 	}
 }
 
@@ -662,6 +708,10 @@
 {   WIDGETS_END},
 };
 
+static const NWidgetPart _nested_tooltips_widgets[] = {
+	NWidget(WWT_PANEL, COLOUR_GREY, 0), SetMinimalSize(200, 32), EndContainer(),
+};
+
 struct TooltipsWindow : public Window
 {
 	StringID string_id;
@@ -714,6 +764,8 @@
  */
 void GuiShowTooltips(StringID str, uint paramcount, const uint64 params[], bool use_left_mouse_button)
 {
+	static Widget *generated_tooltips_widgets = NULL;
+
 	DeleteWindowById(WC_TOOLTIPS, 0);
 
 	if (str == STR_NULL) return;
@@ -738,7 +790,9 @@
 	if (y + br.height > _screen.height - 12) y = _cursor.pos.y + _cursor.offs.y - br.height - 5;
 	int x = Clamp(_cursor.pos.x - (br.width >> 1), 0, _screen.width - br.width);
 
-	new TooltipsWindow(x, y, br.width, br.height, _tooltips_widgets, str, paramcount, params, use_left_mouse_button);
+	const Widget *wid = InitializeWidgetArrayFromNestedWidgets(_nested_tooltips_widgets, lengthof(_nested_tooltips_widgets),
+													_tooltips_widgets, &generated_tooltips_widgets);
+	new TooltipsWindow(x, y, br.width, br.height, wid, str, paramcount, params, use_left_mouse_button);
 }
 
 
--- a/src/widgets/dropdown.cpp
+++ b/src/widgets/dropdown.cpp
@@ -69,6 +69,13 @@
 {   WIDGETS_END},
 };
 
+static const NWidgetPart _nested_dropdown_menu_widgets[] = {
+	NWidget(NWID_LAYERED),
+		NWidget(WWT_PANEL, COLOUR_END, 0), SetMinimalSize(1, 1), EndContainer(),
+		NWidget(WWT_SCROLLBAR, COLOUR_END, 1), SetMinimalSize(1, 1),
+	EndContainer(),
+};
+
 struct DropdownWindow : Window {
 	WindowClass parent_wnd_class;
 	WindowNumber parent_wnd_num;
@@ -238,6 +245,8 @@
 
 void ShowDropDownList(Window *w, DropDownList *list, int selected, int button, uint width, bool auto_width, bool instant_close)
 {
+	static Widget *generated_dropdown_menu_widgets = NULL;
+
 	DeleteWindowById(WC_DROPDOWN_MENU, 0);
 
 	w->LowerWidget(button);
@@ -302,12 +311,9 @@
 
 	if (auto_width) width = max(width, max_item_width);
 
-	DropdownWindow *dw = new DropdownWindow(
-		w->left + wi->left,
-		top,
-		width,
-		height + 4,
-		_dropdown_menu_widgets);
+	const Widget *wid = InitializeWidgetArrayFromNestedWidgets(_nested_dropdown_menu_widgets, lengthof(_nested_dropdown_menu_widgets),
+													_dropdown_menu_widgets, &generated_dropdown_menu_widgets);
+	DropdownWindow *dw = new DropdownWindow(w->left + wi->left, top, width, height + 4, wid);
 
 	dw->widget[0].colour = wi->colour;
 	dw->widget[0].right = width - 1;