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Fix #11516: Adjust window size by interface scale during ReInit.

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To simplify this and ensure that scaling only occurs once, regardless of
resize nesting, each window now remembers interface scale.
This commit is contained in:
Peter Nelson 2023-11-29 12:35:02 +00:00 committed by Peter Nelson
parent e2425b72c1
commit 3317e29847
2 changed files with 6 additions and 3 deletions
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7
src/window.cpp
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@ -958,8 +958,9 @@ void Window::ReInit(int rx, int ry, bool reposition)
this->SetDirty(); // Mark whole current window as dirty.
/* Save current size. */
int window_width = this->width;
int window_height = this->height;
int window_width = this->width * _gui_scale / this->scale;
int window_height = this->height * _gui_scale / this->scale;
this->scale = _gui_scale;
this->OnInit();
/* Re-initialize the window from the ground up. No need to change the nested_array, as all widgets stay where they are. */
@ -1770,7 +1771,7 @@ void Window::InitNested(WindowNumber window_number)
* Empty constructor, initialization has been moved to #InitNested() called from the constructor of the derived class.
* @param desc The description of the window.
*/
Window::Window(WindowDesc *desc) : window_desc(desc), mouse_capture_widget(-1)
Window::Window(WindowDesc *desc) : window_desc(desc), scale(_gui_scale), mouse_capture_widget(-1)
{
this->z_position = _z_windows.insert(_z_windows.end(), this);
}

2
src/window_gui.h
View File

@ -242,6 +242,8 @@ public:
WindowClass window_class; ///< Window class
WindowNumber window_number; ///< Window number within the window class
int scale; ///< Scale of this window -- used to determine how to resize.
uint8_t timeout_timer; ///< Timer value of the WF_TIMEOUT for flags.
uint8_t white_border_timer; ///< Timer value of the WF_WHITE_BORDER for flags.