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Declare some methods of Fl_Window 'const'

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These Fl_Window methods are 'const' but had not been declared 'const':

- uchar get_size_range(...) const
- int shown() const
- const Fl_Image *shape() const
- int screen_num() const
- fl_uintptr_t os_id() const
This commit is contained in:
Albrecht Schlosser 2025-11-10 15:58:22 +01:00 committed by Albrecht Schlosser
parent 93576abd0b
commit 054fc9c823
2 changed files with 10 additions and 9 deletions
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11
FL/Fl_Window.H
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@ -361,7 +361,7 @@ public:
void size_range(int minw, int minh, int maxw=0, int maxh=0, int dw=0, int dh=0, int aspect=0);
uchar get_size_range(int *minw, int *minh, int *maxw=NULL, int *maxh=NULL, int *dw=NULL, int *dh=NULL, int *aspect=NULL);
uchar get_size_range(int *minw, int *minh, int *maxw=NULL, int *maxh=NULL, int *dw=NULL, int *dh=NULL, int *aspect=NULL) const;
/** See void Fl_Window::label(const char*) */
const char* label() const {return Fl_Widget::label();}
@ -431,7 +431,8 @@ public:
). You can tell if a window is iconified with (w->shown()
&& !w->visible()).
*/
int shown() {return flx_ != 0;}
int shown() const { return flx_ != 0; }
/**
Puts the window on the screen. This has the side
effect of opening the display, if not done before.
@ -611,12 +612,12 @@ public:
void shape(const Fl_Image* img);
void shape(const Fl_Image& b);
const Fl_Image *shape();
const Fl_Image *shape() const;
void draw_backdrop();
int screen_num();
int screen_num() const;
void screen_num(int screen_num);
static bool is_a_rescale();
fl_uintptr_t os_id();
fl_uintptr_t os_id() const;
/**
Sets a static flag whether the next window should be opened iconified.

8
src/Fl_Window.cxx
View File

@ -694,7 +694,7 @@ void Fl_Window::size_range(int minWidth, int minHeight,
*/
uchar Fl_Window::get_size_range(int *minWidth, int *minHeight,
int *maxWidth, int *maxHeight,
int *deltaX, int *deltaY, int *aspectRatio) {
int *deltaX, int *deltaY, int *aspectRatio) const {
if (minWidth) *minWidth = minw_;
if (minHeight) *minHeight = minh_;
if (maxWidth) *maxWidth = maxw_;
@ -892,7 +892,7 @@ int Fl_Window::is_resizable() {
\since 1.4.0
*/
int Fl_Window::screen_num() {
int Fl_Window::screen_num() const {
return pWindowDriver->screen_num();
}
@ -977,7 +977,7 @@ void Fl_Window::shape(const Fl_Image& img) {pWindowDriver->shape(&img);}
\since 1.4.0
*/
const Fl_Image* Fl_Window::shape() {return pWindowDriver->shape();}
const Fl_Image* Fl_Window::shape() const {return pWindowDriver->shape();}
/** Returns true when a window is being rescaled.
@ -997,7 +997,7 @@ bool Fl_Window::is_a_rescale() {return Fl_Window_Driver::is_a_rescale_;}
\since 1.4.0
*/
fl_uintptr_t Fl_Window::os_id() { return pWindowDriver->os_id();}
fl_uintptr_t Fl_Window::os_id() const { return pWindowDriver->os_id(); }
/**
Maximizes a top-level window to its current screen.