cpp/openttd-patchpack/source Changeset - r15460:bc41bc3338b4

Changeset - r15460:bc41bc3338b4

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terkhen - 14 years ago 2010-07-11 10:55:57
terkhen@openttd.org

(svn r20119) -Add: Tooltips can be removed if the user stops hovering the mouse.

3 files changed with 21 insertions and 11 deletions:

src/misc_gui.cpp

src/viewport.cpp

src/window_gui.h

0 comments (0 inline, 0 general)

src/misc_gui.cpp

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@@ @@ -817,19 +817,19 @@ static const WindowDesc _tool_tips_desc( @@
 /** Window for displaying a tooltip. */
 struct TooltipsWindow : public Window
+{
 	StringID string_id;         ///< String to display as tooltip.
 	byte paramcount;            ///< Number of string parameters in #string_id.
 	uint64 params[5];           ///< The string parameters.
 	bool use_left_mouse_button; ///< Wait for left mouse button to close window (else, wait for right button).
 	StringID string_id;               ///< String to display as tooltip.
 	byte paramcount;                  ///< Number of string parameters in #string_id.
 	uint64 params[5];                 ///< The string parameters.
 	TooltipCloseCondition close_cond; ///< Condition for closing the window.
-	TooltipsWindow(StringID str, uint paramcount, const uint64 params[], bool use_left_mouse_button) : Window()
+	TooltipsWindow(StringID str, uint paramcount, const uint64 params[], TooltipCloseCondition close_tooltip) : Window()
+	{
 		this->string_id = str;
 		assert_compile(sizeof(this->params[0]) == sizeof(params[0]));
 		assert(paramcount <= lengthof(this->params));
 		memcpy(this->params, params, sizeof(this->params[0]) * paramcount);
 		this->paramcount = paramcount;
-		this->use_left_mouse_button = use_left_mouse_button;
+		this->close_cond = close_tooltip;
 		this->InitNested(&_tool_tips_desc);
@@ @@ -891,7 +891,11 @@ struct TooltipsWindow : public Window @@
+	{
 		/* We can show tooltips while dragging tools. These are shown as long as
 		 * we are dragging the tool. Normal tooltips work with rmb */
 		if (this->use_left_mouse_button ? !_left_button_down : !_right_button_down) delete this;
 		switch (this->close_cond) {
 			case TCC_RIGHT_CLICK: if (!_right_button_down) delete this; break;
 			case TCC_LEFT_CLICK: if (!_left_button_down) delete this; break;
 			case TCC_HOVER: if (!_mouse_hovering) delete this; break;
+		}
+	}
 };
@@ @@ -901,13 +905,13 @@ struct TooltipsWindow : public Window @@
  * @param params (optional) up to 5 pieces of additional information that may be added to a tooltip
  * @param use_left_mouse_button close the tooltip when the left (true) or right (false) mousebutton is released
  */
-void GuiShowTooltips(StringID str, uint paramcount, const uint64 params[], bool use_left_mouse_button)
+void GuiShowTooltips(StringID str, uint paramcount, const uint64 params[], TooltipCloseCondition close_tooltip)
+{
 	DeleteWindowById(WC_TOOLTIPS, 0);
 	if (str == STR_NULL) return;
-	new TooltipsWindow(str, paramcount, params, use_left_mouse_button);
+	new TooltipsWindow(str, paramcount, params, close_tooltip);
+}
 /* Delete a character at the caret position in a text buf.

src/viewport.cpp

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@@ @@ -2039,7 +2039,7 @@ void UpdateTileSelection() @@
 static inline void ShowMeasurementTooltips(StringID str, uint paramcount, const uint64 params[])
+{
 	if (!_settings_client.gui.measure_tooltip) return;
-	GuiShowTooltips(str, paramcount, params, true);
+	GuiShowTooltips(str, paramcount, params, TCC_LEFT_CLICK);
+}
 /** highlighting tiles while only going over them with the mouse */

src/window_gui.h

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@@ @@ -894,7 +894,13 @@ Wcls *AllocateWindowDescFront(const Wind @@
 void RelocateAllWindows(int neww, int newh);
 /* misc_gui.cpp */
 void GuiShowTooltips(StringID str, uint paramcount = 0, const uint64 params[] = NULL, bool use_left_mouse_button = false);
 enum TooltipCloseCondition {
 	TCC_RIGHT_CLICK,
 	TCC_LEFT_CLICK,
 	TCC_HOVER,
 };
 void GuiShowTooltips(StringID str, uint paramcount = 0, const uint64 params[] = NULL, TooltipCloseCondition close_tooltip = TCC_RIGHT_CLICK);
 /* widget.cpp */
 int GetWidgetFromPos(const Window *w, int x, int y);

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