dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

(svn r13732) -Feature: add a few extra columns with information to the server list. Patch by Pegasus.

Browse Source
This commit is contained in:
rubidium
2008-07-18 20:44:35 +00:00
parent cde65455ac
commit 6ecfaa5c84
3 changed files with 146 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
src/window_gui.h
View File

@@ -238,6 +238,8 @@ public:
void LowerWidget(byte widget_index);
void RaiseWidget(byte widget_index);
bool IsWidgetLowered(byte widget_index) const;
void AlignWidgetRight(byte widget_index_a, byte widget_index_b);
int GetWidgetWidth(byte widget_index) const;
void RaiseButtons();
void CDECL SetWidgetsDisabledState(bool disab_stat, int widgets, ...);
@@ -716,4 +718,29 @@ inline bool Window::IsWidgetLowered(byte widget_index) const
return HasBit(this->widget[widget_index].display_flags, WIDG_LOWERED);
}
/**
* Align widgets a and b next to each other.
* @param widget_index_a the left widget
* @param widget_index_b the right widget (fixed)
*/
inline void Window::AlignWidgetRight(byte widget_index_a, byte widget_index_b)
{
assert(widget_index_a < this->widget_count);
assert(widget_index_b < this->widget_count);
int w = this->widget[widget_index_a].right - this->widget[widget_index_a].left;
this->widget[widget_index_a].right = this->widget[widget_index_b].left - 1;
this->widget[widget_index_a].left = this->widget[widget_index_a].right - w;
}
/**
* Get the width of a widget.
* @param widget_index the widget
* @return width of the widget
*/
inline int Window::GetWidgetWidth(byte widget_index) const
{
assert(widget_index < this->widget_count);
return this->widget[widget_index].right - this->widget[widget_index].left + 1;
}
#endif /* WINDOW_GUI_H */