diff options
Diffstat (limited to 'src/resize.c')
| -rw-r--r-- | src/resize.c | 206 |
1 files changed, 64 insertions, 142 deletions
diff --git a/src/resize.c b/src/resize.c index 905dea5..bed9a49 100644 --- a/src/resize.c +++ b/src/resize.c @@ -140,24 +140,14 @@ do_auto_clamp (TwmWindow *tmp_win, XEvent *evp) } -/*********************************************************************** - * - * Procedure: - * StartResize - begin a window resize operation - * - * Inputs: - * ev - the event structure (button press) - * tmp_win - the TwmWindow pointer - * fromtitlebar - action invoked from titlebar button - * - *********************************************************************** +/** + * begin a window resize operation + * \param ev the event structure (button press) + * \param tmp_win the TwmWindow pointer + * \param fromtitlebar action invoked from titlebar button */ - void -StartResize(evp, tmp_win, fromtitlebar) -XEvent *evp; -TwmWindow *tmp_win; -Bool fromtitlebar; +StartResize(XEvent *evp, TwmWindow *tmp_win, Bool fromtitlebar) { Window junkRoot; unsigned int junkbw, junkDepth; @@ -202,9 +192,7 @@ Bool fromtitlebar; void -MenuStartResize(tmp_win, x, y, w, h) -TwmWindow *tmp_win; -int x, y, w, h; +MenuStartResize(TwmWindow *tmp_win, int x, int y, int w, int h) { XGrabServer(dpy); XGrabPointer(dpy, Scr->Root, True, @@ -233,21 +221,12 @@ int x, y, w, h; tmp_win->frame_bw, tmp_win->title_height); } -/*********************************************************************** - * - * Procedure: - * AddStartResize - begin a windorew resize operation from AddWindow - * - * Inputs: - * tmp_win - the TwmWindow pointer - * - *********************************************************************** +/** + * begin a windorew resize operation from AddWindow + * \param tmp_win the TwmWindow pointer */ - void -AddStartResize(tmp_win, x, y, w, h) -TwmWindow *tmp_win; -int x, y, w, h; +AddStartResize(TwmWindow *tmp_win, int x, int y, int w, int h) { XGrabServer(dpy); XGrabPointer(dpy, Scr->Root, True, @@ -275,10 +254,7 @@ int x, y, w, h; void -MenuDoResize(x_root, y_root, tmp_win) -int x_root; -int y_root; -TwmWindow *tmp_win; +MenuDoResize(int x_root, int y_root, TwmWindow *tmp_win) { int action; @@ -379,25 +355,17 @@ TwmWindow *tmp_win; DisplaySize(tmp_win, dragWidth, dragHeight); } -/*********************************************************************** - * - * Procedure: - * DoResize - move the rubberband around. This is called for - * each motion event when we are resizing - * - * Inputs: - * x_root - the X corrdinate in the root window - * y_root - the Y corrdinate in the root window - * tmp_win - the current twm window + +/** + * move the rubberband around. This is called for each motion event when + * we are resizing * - *********************************************************************** + * \param x_root the X corrdinate in the root window + * \param y_root the Y corrdinate in the root window + * \param tmp_win the current twm window */ - void -DoResize(x_root, y_root, tmp_win) -int x_root; -int y_root; -TwmWindow *tmp_win; +DoResize(int x_root, int y_root, TwmWindow *tmp_win) { int action; @@ -502,24 +470,15 @@ TwmWindow *tmp_win; DisplaySize(tmp_win, dragWidth, dragHeight); } -/*********************************************************************** - * - * Procedure: - * DisplaySize - display the size in the dimensions window +/** + * display the size in the dimensions window. * - * Inputs: - * tmp_win - the current twm window - * width - the width of the rubber band - * height - the height of the rubber band - * - *********************************************************************** + * \param tmp_win the current twm window + * \param width the width of the rubber band + * \param height the height of the rubber band */ - void -DisplaySize(tmp_win, width, height) -TwmWindow *tmp_win; -int width; -int height; +DisplaySize(TwmWindow *tmp_win, int width, int height) { char str[100]; int dwidth; @@ -564,14 +523,9 @@ int height; str, 13); } -/*********************************************************************** - * - * Procedure: - * EndResize - finish the resize operation - * - *********************************************************************** +/** + * finish the resize operation */ - void EndResize() { @@ -615,8 +569,7 @@ EndResize() } void -MenuEndResize(tmp_win) -TwmWindow *tmp_win; +MenuEndResize(TwmWindow *tmp_win) { MoveOutline(Scr->Root, 0, 0, 0, 0, 0, 0); XUnmapWindow(dpy, Scr->SizeWindow); @@ -630,17 +583,11 @@ TwmWindow *tmp_win; -/*********************************************************************** - * - * Procedure: - * AddEndResize - finish the resize operation for AddWindo<w - * - *********************************************************************** +/** + * finish the resize operation for AddWindo<w */ - void -AddEndResize(tmp_win) -TwmWindow *tmp_win; +AddEndResize(TwmWindow *tmp_win) { #ifdef DEBUG @@ -654,20 +601,15 @@ TwmWindow *tmp_win; AddingH = dragHeight + (2 * tmp_win->frame_bw); } -/*********************************************************************** - * - * Procedure: - * ConstrainSize - adjust the given width and height to account for the - * constraints imposed by size hints +/** + * adjust the given width and height to account for the constraints imposed + * by size hints. * * The general algorithm, especially the aspect ratio stuff, is * borrowed from uwm's CheckConsistency routine. - * - ***********************************************************************/ + */ void -ConstrainSize (tmp_win, widthp, heightp) - TwmWindow *tmp_win; - int *widthp, *heightp; +ConstrainSize (TwmWindow *tmp_win, int *widthp, int *heightp) { #define makemult(a,b) ((b==1) ? (a) : (((int)((a)/(b))) * (b)) ) #define _min(a,b) (((a) < (b)) ? (a) : (b)) @@ -789,44 +731,35 @@ ConstrainSize (tmp_win, widthp, heightp) } -/*********************************************************************** - * - * Procedure: - * SetupWindow - set window sizes, this was called from either - * AddWindow, EndResize, or HandleConfigureNotify. - * - * Inputs: - * tmp_win - the TwmWindow pointer - * x - the x coordinate of the upper-left outer corner of the frame - * y - the y coordinate of the upper-left outer corner of the frame - * w - the width of the frame window w/o border - * h - the height of the frame window w/o border - * bw - the border width of the frame window or -1 not to change +/** + * set window sizes, this was called from either AddWindow, EndResize, or + * HandleConfigureNotify. * * Special Considerations: - * This routine will check to make sure the window is not completely - * off the display, if it is, it'll bring some of it back on. + * This routine will check to make sure the window is not completely off the + * display, if it is, it'll bring some of it back on. * - * The tmp_win->frame_XXX variables should NOT be updated with the - * values of x,y,w,h prior to calling this routine, since the new - * values are compared against the old to see whether a synthetic - * ConfigureNotify event should be sent. (It should be sent if the - * window was moved but not resized.) + * The tmp_win->frame_XXX variables should NOT be updated with the values of + * x,y,w,h prior to calling this routine, since the new values are compared + * against the old to see whether a synthetic ConfigureNotify event should be + * sent. (It should be sent if the window was moved but not resized.) * - *********************************************************************** + * \param tmp_win the TwmWindow pointer + * \param x the x coordinate of the upper-left outer corner of the frame + * \param y the y coordinate of the upper-left outer corner of the frame + * \param w the width of the frame window w/o border + * \param h the height of the frame window w/o border + * \param bw the border width of the frame window or -1 not to change */ - -void SetupWindow (tmp_win, x, y, w, h, bw) - TwmWindow *tmp_win; - int x, y, w, h, bw; +void SetupWindow (TwmWindow *tmp_win, int x, int y, int w, int h, int bw) { SetupFrame (tmp_win, x, y, w, h, bw, False); } -void SetupFrame (tmp_win, x, y, w, h, bw, sendEvent) - TwmWindow *tmp_win; - int x, y, w, h, bw; - Bool sendEvent; /* whether or not to force a send */ +/** + * \param sendEvent whether or not to force a send + */ +void SetupFrame (TwmWindow *tmp_win, int x, int y, int w, int h, int bw, Bool sendEvent) { XEvent client_event; XWindowChanges frame_wc, xwc; @@ -972,25 +905,15 @@ void SetupFrame (tmp_win, x, y, w, h, bw, sendEvent) } -/********************************************************************** - * Rutgers mod #1 - rocky. - * Procedure: - * fullzoom - zooms window to full height of screen or - * to full height and width of screen. (Toggles - * so that it can undo the zoom - even when switching - * between fullzoom and vertical zoom.) - * - * Inputs: - * tmp_win - the TwmWindow pointer +/** + * zooms window to full height of screen or to full height and width of screen. + * (Toggles so that it can undo the zoom - even when switching between fullzoom + * and vertical zoom.) * - * - ********************************************************************** + * \param tmp_win the TwmWindow pointer */ - void -fullzoom(tmp_win,flag) -TwmWindow *tmp_win; -int flag; +fullzoom(TwmWindow *tmp_win, int flag) { Window junkRoot; unsigned int junkbw, junkDepth; @@ -1084,8 +1007,7 @@ int flag; } void -SetFrameShape (tmp) - TwmWindow *tmp; +SetFrameShape (TwmWindow *tmp) { /* * see if the titlebar needs to move |