CTWM: /usr/src/RPM/BUILD/ctwm-4.1.0/win_resize.c File Reference

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#include "ctwm.h"
#include <stdio.h>
#include <stdlib.h>
#include "events.h"
#include "util.h"
#include "otp.h"
#include "functions_defs.h"
#include "add_window.h"
#include "colormaps.h"
#include "screen.h"
#include "drawing.h"
#include "r_area.h"
#include "r_area_list.h"
#include "r_layout.h"
#include "win_decorations.h"
#include "win_ops.h"
#include "win_resize.h"
#include "win_utils.h"
#include "workspace_manager.h"
#include "iconmgr.h"

Include dependency graph for win_resize.c:

Go to the source code of this file.

Macros
#define	MINHEIGHT 0 /* had been 32 */
#define	MINWIDTH 0 /* had been 60 */
#define	makemult(a, b)

Functions
static void	DisplaySize (TwmWindow *tmp_win, int width, int height)
static void	do_auto_clamp (TwmWindow tmp_win, XEvent evp)
void	OpaqueResizeSize (TwmWindow *tmp_win)
void	StartResize (XEvent evp, TwmWindow tmp_win, bool fromtitlebar, bool from3dborder)
void	MenuStartResize (TwmWindow *tmp_win, int x, int y, int w, int h)
void	AddStartResize (TwmWindow *tmp_win, int x, int y, int w, int h)
void	MenuDoResize (int x_root, int y_root, TwmWindow *tmp_win)
void	DoResize (int x_root, int y_root, TwmWindow *tmp_win)
void	EndResize (void)
void	MenuEndResize (TwmWindow *tmp_win)
void	AddEndResize (TwmWindow *tmp_win)
void	ConstrainSize (TwmWindow tmp_win, unsigned int widthp, unsigned int *heightp)
void	fullzoom (TwmWindow *tmp_win, int func)
void	unzoom (TwmWindow *tmp_win)
void	savegeometry (TwmWindow *tmp_win)
void	restoregeometry (TwmWindow *tmp_win)
void	ChangeSize (char in_string, TwmWindow tmp_win)
void	resizeFromCenter (Window w, TwmWindow *tmp_win)

Variables
static int	dragx
static int	dragy
static unsigned int	dragWidth
static unsigned int	dragHeight
static int	origx
static int	origy
static int	origWidth
static int	origHeight
static int	clampTop
static int	clampBottom
static int	clampLeft
static int	clampRight
static int	clampDX
static int	clampDY
static int	last_width
static int	last_height
static unsigned int	resizeGrabMask

Macro Definition Documentation

◆ makemult

#define makemult	(		a,
			b )

Value:

((b==1) ? (a) : (((int)((a)/(b))) * (b)) )

Referenced by ConstrainSize().

◆ MINHEIGHT

#define MINHEIGHT 0 /* had been 32 */

Definition at line 49 of file win_resize.c.

Referenced by DoResize(), and MenuDoResize().

◆ MINWIDTH

#define MINWIDTH 0 /* had been 60 */

Definition at line 50 of file win_resize.c.

Referenced by DoResize(), and MenuDoResize().

Function Documentation

◆ AddEndResize()

void AddEndResize ( TwmWindow * tmp_win )

Definition at line 702 of file win_resize.c.

References AddingH, AddingW, AddingX, AddingY, ConstrainSize(), dragHeight, dragWidth, dragx, dragy, and TwmWindow::frame_bw.

Referenced by AddWindow().

◆ AddStartResize()

void AddStartResize	(	TwmWindow *	tmp_win,
		int	x,
		int	y,
		int	w,
		int	h )

Definition at line 284 of file win_resize.c.

References clampBottom, clampDX, clampDY, clampLeft, clampRight, clampTop, DisplaySize(), dpy, dragHeight, dragWidth, dragx, dragy, TwmWindow::frame_bw, last_height, last_width, origHeight, origWidth, origx, origy, resizeGrabMask, Scr, x, and y.

Referenced by AddWindow().

◆ ChangeSize()

void ChangeSize	(	char *	in_string,
		TwmWindow *	tmp_win )

Definition at line 1179 of file win_resize.c.

References dpy, TwmWindow::frame_height, TwmWindow::frame_width, TwmWindow::frame_x, TwmWindow::frame_y, Isdigit, ProgramName, SetupWindow(), TwmWindow::title_height, and TwmWindow::w.

Referenced by f_changesize_impl().

◆ ConstrainSize()

void ConstrainSize	(	TwmWindow *	tmp_win,
		unsigned int *	widthp,
		unsigned int *	heightp )

Definition at line 727 of file win_resize.c.

References TwmWindow::frame_bw3D, TwmWindow::hints, makemult, min(), Scr, and TwmWindow::title_height.

Referenced by AddEndResize(), AddWindow(), DoResize(), EndResize(), f_initsize_impl(), f_moveresize_impl(), fillwindow(), fullzoom(), MenuDoResize(), and MenuEndResize().

◆ DisplaySize()

void DisplaySize	(	TwmWindow *	tmp_win,
		int	width,
		int	height )

static

Definition at line 574 of file win_resize.c.

References dpy, Draw3DBorder(), FB, TwmWindow::frame_bw3D, TwmWindow::hints, last_height, last_width, off, Scr, SIZE_HINDENT, SIZE_VINDENT, and TwmWindow::title_height.

Referenced by AddStartResize(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ do_auto_clamp()

void do_auto_clamp	(	TwmWindow *	tmp_win,
		XEvent *	evp )

static

Definition at line 76 of file win_resize.c.

References clampBottom, clampDX, clampDY, clampLeft, clampRight, clampTop, dpy, dragHeight, dragWidth, dragx, dragy, Scr, TwmWindow::title_height, x, and y.

Referenced by StartResize().

◆ DoResize()

void DoResize	(	int	x_root,
		int	y_root,
		TwmWindow *	tmp_win )

Definition at line 439 of file win_resize.c.

References BottomCursor, BottomLeftCursor, BottomRightCursor, clampBottom, clampDX, clampDY, clampLeft, clampRight, clampTop, ConstrainSize(), TwmWindow::curcurs, DisplaySize(), dpy, dragHeight, dragWidth, dragx, dragy, TwmWindow::frame_bw, TwmWindow::frame_bw3D, LeftCursor, MINHEIGHT, MINWIDTH, MoveOutline(), origHeight, origWidth, origx, origy, resizeGrabMask, resizeWhenAdd, RightCursor, Scr, SetupWindow(), TwmWindow::title_height, TopCursor, TopLeftCursor, and TopRightCursor.

Referenced by AddWindow(), and HandleMotionNotify().

◆ EndResize()

void EndResize ( void )

Definition at line 633 of file win_resize.c.

References IconMgr::columns, ConstrainSize(), IconMgr::cur_columns, dpy, dragHeight, dragWidth, dragx, dragy, TwmWindow::frame_bw, TwmWindow::frame_bw3D, TwmWindow::frame_height, TwmWindow::frame_width, GetTwmWindow(), TwmWindow::iconmgrp, TwmWindow::isiconmgr, MoveOutline(), OtpRaise(), PackIconManager(), ResizeWindow, Scr, SetupWindow(), UninstallRootColormap(), unzoom(), IconMgr::width, WinWin, and WMapRaise().

Referenced by HandleButtonRelease().

◆ fullzoom()

void fullzoom	(	TwmWindow *	tmp_win,
		int	func )

Definition at line 896 of file win_resize.c.

References ConstrainSize(), dpy, dragHeight, dragWidth, dragx, dragy, EWMH_STATE_MAXIMIZED_VERT, EwmhSet_NET_WM_STATE(), TwmWindow::frame, TwmWindow::frame_bw, TwmWindow::frame_bw3D, TwmWindow::frame_height, TwmWindow::frame_width, TwmWindow::frame_x, TwmWindow::frame_y, RArea::height, OtpRaise(), OtpRestackWindow(), OtpSetAflag(), RAreaInvalid(), RAreaIsValid(), RAreaListNew(), RAreaNew(), RLayoutFindBottomEdge(), RLayoutFindLeftEdge(), RLayoutFindMonitorBottomEdge(), RLayoutFindMonitorLeftEdge(), RLayoutFindMonitorRightEdge(), RLayoutFindMonitorTopEdge(), RLayoutFindRightEdge(), RLayoutFindTopEdge(), RLayoutFree(), RLayoutFull(), RLayoutFull1(), RLayoutFullHoriz(), RLayoutFullHoriz1(), RLayoutFullVert(), RLayoutFullVert1(), RLayoutNew(), TwmWindow::save_frame_height, TwmWindow::save_frame_width, TwmWindow::save_frame_x, TwmWindow::save_frame_y, Scr, SetupWindow(), TwmWindow::squeezed, TwmWindow::title_height, unzoom(), TwmWindow::w, RArea::width, WinWin, RArea::x, RArea::y, ZOOM_NONE, and TwmWindow::zoomed.

Referenced by EwmhClientMessage_NET_WM_STATEchange(), f_bottomzoom_impl(), f_fullscreenzoom_impl(), f_fullzoom_impl(), f_horizoom_impl(), f_leftzoom_impl(), f_rightzoom_impl(), f_topzoom_impl(), f_xbottomzoom_impl(), f_xfullscreenzoom_impl(), f_xfullzoom_impl(), f_xhorizoom_impl(), f_xleftzoom_impl(), f_xrightzoom_impl(), f_xtopzoom_impl(), f_xzoom_impl(), f_zoom_impl(), and fillwindow().

◆ MenuDoResize()

void MenuDoResize	(	int	x_root,
		int	y_root,
		TwmWindow *	tmp_win )

Definition at line 305 of file win_resize.c.

References BottomCursor, BottomLeftCursor, BottomRightCursor, clampBottom, clampDX, clampDY, clampLeft, clampRight, clampTop, ConstrainSize(), TwmWindow::curcurs, DisplaySize(), dpy, dragHeight, dragWidth, dragx, dragy, TwmWindow::frame_bw, TwmWindow::frame_bw3D, LeftCursor, MINHEIGHT, MINWIDTH, MoveOutline(), origHeight, origWidth, origx, origy, resizeGrabMask, RightCursor, Scr, SetupWindow(), TwmWindow::title_height, TopCursor, TopLeftCursor, and TopRightCursor.

Referenced by resizeFromCenter().

◆ MenuEndResize()

void MenuEndResize ( TwmWindow * tmp_win )

Definition at line 681 of file win_resize.c.

References AddingH, AddingW, AddingX, AddingY, ConstrainSize(), dpy, dragHeight, dragWidth, dragx, dragy, TwmWindow::frame_bw, MoveOutline(), Scr, and SetupWindow().

Referenced by resizeFromCenter().

◆ MenuStartResize()

void MenuStartResize	(	TwmWindow *	tmp_win,
		int	x,
		int	y,
		int	w,
		int	h )

Definition at line 241 of file win_resize.c.

References clampBottom, clampDX, clampDY, clampLeft, clampRight, clampTop, DisplaySize(), dpy, dragHeight, dragWidth, dragx, dragy, TwmWindow::frame_bw, TwmWindow::frame_bw3D, last_height, last_width, MoveOutline(), MoveResizeSizeWindow(), origHeight, origWidth, origx, origy, resizeGrabMask, Scr, SIZE_HINDENT, SIZE_VINDENT, TwmWindow::title_height, x, and y.

Referenced by resizeFromCenter().

◆ OpaqueResizeSize()

void OpaqueResizeSize ( TwmWindow * tmp_win )

Definition at line 138 of file win_resize.c.

References TwmWindow::frame_height, TwmWindow::frame_width, TwmWindow::OpaqueResize, and Scr.

Referenced by f_resize_impl().

◆ resizeFromCenter()

void resizeFromCenter	(	Window	w,
		TwmWindow *	tmp_win )

Definition at line 1322 of file win_resize.c.

References AddingH, AddingW, AddingX, AddingY, TwmWindow::attr, Cancel, DispatchEvent2(), dpy, DragHeight, DragWidth, Event, TwmWindow::frame_bw, TwmWindow::frame_bw3D, JunkBW, JunkChild, JunkDepth, JunkMask, JunkRoot, JunkX, JunkY, MenuDoResize(), MenuEndResize(), MenuStartResize(), origDragX, origDragY, Scr, and TwmWindow::title_height.

Referenced by f_resize_impl().

◆ restoregeometry()

void restoregeometry ( TwmWindow * tmp_win )

Definition at line 1160 of file win_resize.c.

References TwmWindow::_savegeometry::height, TwmWindow::savegeometry, SetupWindow(), TwmWindow::_savegeometry::width, TwmWindow::_savegeometry::x, x, TwmWindow::_savegeometry::y, and y.

Referenced by f_restoregeometry_impl().

◆ savegeometry()

void savegeometry ( TwmWindow * tmp_win )

Definition at line 1149 of file win_resize.c.

References TwmWindow::frame_height, TwmWindow::frame_width, TwmWindow::frame_x, TwmWindow::frame_y, TwmWindow::_savegeometry::height, TwmWindow::savegeometry, TwmWindow::_savegeometry::width, TwmWindow::_savegeometry::x, and TwmWindow::_savegeometry::y.

Referenced by AddWindow(), and f_savegeometry_impl().

◆ StartResize()

void StartResize	(	XEvent *	evp,
		TwmWindow *	tmp_win,
		bool	fromtitlebar,
		bool	from3dborder )

Definition at line 183 of file win_resize.c.

References clampBottom, clampDX, clampDY, clampLeft, clampRight, clampTop, TwmWindow::curcurs, DisplaySize(), do_auto_clamp(), dpy, dragHeight, dragWidth, dragx, dragy, TwmWindow::frame, TwmWindow::frame_bw, TwmWindow::frame_bw3D, InstallRootColormap(), last_height, last_width, MoveOutline(), MoveResizeSizeWindow(), origHeight, origWidth, origx, origy, resizeGrabMask, resizeWhenAdd, ResizeWindow, Scr, SIZE_HINDENT, SIZE_VINDENT, and TwmWindow::title_height.

Referenced by f_resize_impl().

◆ unzoom()

void unzoom ( TwmWindow * tmp_win )

Definition at line 1135 of file win_resize.c.

References OtpClearAflag(), OtpRestackWindow(), ZOOM_NONE, and TwmWindow::zoomed.

Referenced by EndResize(), fullzoom(), and HandleConfigureRequest().

Variable Documentation

◆ clampBottom

int clampBottom

static

Definition at line 63 of file win_resize.c.

Referenced by AddStartResize(), do_auto_clamp(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ clampDX

int clampDX

static

Definition at line 66 of file win_resize.c.

Referenced by AddStartResize(), do_auto_clamp(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ clampDY

int clampDY

static

Definition at line 67 of file win_resize.c.

Referenced by AddStartResize(), do_auto_clamp(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ clampLeft

int clampLeft

static

Definition at line 64 of file win_resize.c.

Referenced by AddStartResize(), do_auto_clamp(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ clampRight

int clampRight

static

Definition at line 65 of file win_resize.c.

Referenced by AddStartResize(), do_auto_clamp(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ clampTop

int clampTop

static

Definition at line 62 of file win_resize.c.

Referenced by AddStartResize(), do_auto_clamp(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ dragHeight

unsigned int dragHeight

static

Definition at line 55 of file win_resize.c.

Referenced by AddEndResize(), AddStartResize(), do_auto_clamp(), DoResize(), EndResize(), fullzoom(), MenuDoResize(), MenuEndResize(), MenuStartResize(), and StartResize().

◆ dragWidth

unsigned int dragWidth

static

Definition at line 54 of file win_resize.c.

Referenced by AddEndResize(), AddStartResize(), do_auto_clamp(), DoResize(), EndResize(), fullzoom(), MenuDoResize(), MenuEndResize(), MenuStartResize(), and StartResize().

◆ dragx

int dragx

static

Definition at line 52 of file win_resize.c.

Referenced by AddEndResize(), AddStartResize(), do_auto_clamp(), DoResize(), EndResize(), fullzoom(), MenuDoResize(), MenuEndResize(), MenuStartResize(), and StartResize().

◆ dragy

int dragy

static

Definition at line 53 of file win_resize.c.

Referenced by AddEndResize(), AddStartResize(), do_auto_clamp(), DoResize(), EndResize(), fullzoom(), MenuDoResize(), MenuEndResize(), MenuStartResize(), and StartResize().

◆ last_height

int last_height

static

Definition at line 70 of file win_resize.c.

Referenced by AddStartResize(), DisplaySize(), MenuStartResize(), and StartResize().

◆ last_width

int last_width

static

Definition at line 69 of file win_resize.c.

Referenced by AddStartResize(), DisplaySize(), MenuStartResize(), and StartResize().

◆ origHeight

int origHeight

static

Definition at line 60 of file win_resize.c.

Referenced by AddStartResize(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ origWidth

int origWidth

static

Definition at line 59 of file win_resize.c.

Referenced by AddStartResize(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ origx

int origx

static

Definition at line 57 of file win_resize.c.

Referenced by AddStartResize(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ origy

int origy

static

Definition at line 58 of file win_resize.c.

Referenced by AddStartResize(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

◆ resizeGrabMask

unsigned int resizeGrabMask

static

Definition at line 72 of file win_resize.c.

Referenced by AddStartResize(), DoResize(), MenuDoResize(), MenuStartResize(), and StartResize().

win_resize.c
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