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libdockapp: Use consistent code formatting.

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Used uncrustify to minimize warnings and errors from checkpatch.pl in the
Window Maker source tree.
This commit is contained in:
Doug Torrance 2014-11-28 10:22:51 -06:00 committed by Carlos R. Mafra
parent b002ed2e01
commit 19bf1f277f
13 changed files with 1163 additions and 1146 deletions
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259
libdockapp/examples/basic/basic.c
View file

@ -19,9 +19,9 @@
/*
* Prototypes for local functions
*/
void drawRelief();
void moveBall();
void destroy();
void drawRelief(Pixmap pixmap);
void moveBall(void);
void destroy(void);
/*
* Global variables
@ -36,174 +36,181 @@ DAShapedPixmap *ballPix;
int
main(int argc, char **argv)
{
unsigned int x=1, y=1;
Pixmap back;
DACallbacks eventCallbacks = {
destroy, /* destroy */
NULL, /* buttonPress */
NULL, /* buttonRelease */
NULL, /* motion (mouse) */
NULL, /* mouse enters window */
NULL, /* mouse leaves window */
moveBall /* timeout */
};
unsigned int x = 1, y = 1;
Pixmap back;
DACallbacks eventCallbacks = {
destroy, /* destroy */
NULL, /* buttonPress */
NULL, /* buttonRelease */
NULL, /* motion (mouse) */
NULL, /* mouse enters window */
NULL, /* mouse leaves window */
moveBall /* timeout */
};
/* provide standard command-line options */
DAParseArguments(
argc, argv, /* Where the options come from */
NULL, 0, /* Our list with options - none as you can see */
"This is the help text for the basic example of how to "
"use libDockapp.\n",
"Basic example version 1.1");
/* provide standard command-line options */
DAParseArguments(
argc, argv, /* Where the options come from */
NULL, 0, /* Our list with options - none as you can see */
"This is the help text for the basic example of how to "
"use libDockapp.\n",
"Basic example version 1.1");
/* Tell libdockapp what version we expect it to be (a date from the
* ChangeLog should do).
*/
DASetExpectedVersion(20020126);
/* Tell libdockapp what version we expect it to be (a date from the
* ChangeLog should do).
*/
DASetExpectedVersion(20020126);
DAOpenDisplay(
NULL /* default display */,
argc, argv /* needed by libdockapp */
);
DACreateIcon(
"daBasicExample" /* WM_CLASS hint; don't use chars in [.?*: ] */,
48, 48 /* geometry of dockapp internals */,
argc, argv /* needed by libdockapp */
);
DAOpenDisplay(
NULL /* default display */,
argc, argv /* needed by libdockapp */
);
DACreateIcon(
"daBasicExample" /* WM_CLASS hint; don't use chars in [.?*: ] */,
48, 48 /* geometry of dockapp internals */,
argc, argv /* needed by libdockapp */
);
/* The pixmap that makes up the background of the dockapp */
back = DAMakePixmap();
drawRelief(back);
DASetPixmap(back);
XFreePixmap(DADisplay, back);
/* The pixmap that makes up the background of the dockapp */
back = DAMakePixmap();
drawRelief(back);
DASetPixmap(back);
XFreePixmap(DADisplay, back);
/* A window(!) for the ball pixmap.
* Moving a window is a lot easier then erasing/copying the pixmap all
* the time.
*
* I use a DAShapedPixmap here, which contains all the information
* related to the pixmap: pixmap, mask and geometry.
*/
ballPix = DAMakeShapedPixmapFromData(ball_red_xpm);
ballWin = XCreateSimpleWindow(DADisplay, DAWindow,
x, y,
/* Use the geometry of the shaped pixmap */
ballPix->geometry.width, ballPix->geometry.height,
0, 0, 0);
DASPSetPixmapForWindow(ballWin, ballPix);
/* A window(!) for the ball pixmap.
* Moving a window is a lot easier then erasing/copying the pixmap all
* the time.
*
* I use a DAShapedPixmap here, which contains all the information
* related to the pixmap: pixmap, mask and geometry.
*/
ballPix = DAMakeShapedPixmapFromData(ball_red_xpm);
ballWin = XCreateSimpleWindow(DADisplay, DAWindow,
x, y,
/* Use the geometry of the shaped pixmap */
ballPix->geometry.width, ballPix->geometry.height,
0, 0, 0);
DASPSetPixmapForWindow(ballWin, ballPix);
/* Respond to destroy and timeout events (the ones not NULL in the
* eventCallbacks variable.
*/
DASetCallbacks(&eventCallbacks);
/* Respond to destroy and timeout events (the ones not NULL in the
* eventCallbacks variable.
*/
DASetCallbacks(&eventCallbacks);
/* Set the time for timeout events (in msec) */
DASetTimeout(SPEED);
/* Set the time for timeout events (in msec) */
DASetTimeout(SPEED);
/* Randomize movement variation.
* Run multiple versions of the dockapp simultaneously to see the effect
* best.
* (which function to use is set from the Imakefile)
*/
/* Randomize movement variation.
* Run multiple versions of the dockapp simultaneously to see the effect
* best.
* (which function to use is set from the Imakefile)
*/
#ifdef HAS_RANDOMDEV
srandomdev();
srandomdev();
#else
srandom(time(NULL));
srandom(time(NULL));
#endif
DAShow(); /* Show the dockapp window. */
DAShow(); /* Show the dockapp window. */
/* Process events and keep the dockapp running */
DAEventLoop();
/* Process events and keep the dockapp running */
DAEventLoop();
/* not reached */
exit(EXIT_SUCCESS);
/* not reached */
exit(EXIT_SUCCESS);
}
void
drawRelief(Pixmap pixmap)
{
XGCValues gcv;
GC lightGrayGC, darkGrayGC;
XGCValues gcv;
GC lightGrayGC, darkGrayGC;
/* GC's */
gcv.foreground = DAGetColor("Navy");
XChangeGC(DADisplay, DAClearGC, GCForeground, &gcv);
/* GC's */
gcv.foreground = DAGetColor("Navy");
XChangeGC(DADisplay, DAClearGC, GCForeground, &gcv);
gcv.foreground = DAGetColor("lightGray");
gcv.graphics_exposures = False;
gcv.foreground = DAGetColor("lightGray");
gcv.graphics_exposures = False;
lightGrayGC = XCreateGC(DADisplay, DAWindow,
GCForeground|GCGraphicsExposures, &gcv);
lightGrayGC = XCreateGC(DADisplay, DAWindow,
GCForeground | GCGraphicsExposures, &gcv);
gcv.foreground = DAGetColor("#222222");
darkGrayGC = XCreateGC(DADisplay, DAWindow,
GCForeground|GCGraphicsExposures, &gcv);
gcv.foreground = DAGetColor("#222222");
darkGrayGC = XCreateGC(DADisplay, DAWindow,
GCForeground | GCGraphicsExposures, &gcv);
/* Drawing */
XFillRectangle(DADisplay, pixmap, DAClearGC, 1, 1, 46, 46);
/* Drawing */
XFillRectangle(DADisplay, pixmap, DAClearGC, 1, 1, 46, 46);
XDrawLine(DADisplay, pixmap, darkGrayGC, 0, 0, 0, 46);
XDrawLine(DADisplay, pixmap, darkGrayGC, 1, 0, 47, 0);
XDrawLine(DADisplay, pixmap, darkGrayGC, 0, 0, 0, 46);
XDrawLine(DADisplay, pixmap, darkGrayGC, 1, 0, 47, 0);
XDrawLine(DADisplay, pixmap, lightGrayGC, 0, 47, 47, 47);
XDrawLine(DADisplay, pixmap, lightGrayGC, 47, 1, 47, 46);
XDrawLine(DADisplay, pixmap, lightGrayGC, 0, 47, 47, 47);
XDrawLine(DADisplay, pixmap, lightGrayGC, 47, 1, 47, 46);
/* Free the GC's, we don't use them anymore */
XFreeGC(DADisplay, lightGrayGC);
XFreeGC(DADisplay, darkGrayGC);
/* Free the GC's, we don't use them anymore */
XFreeGC(DADisplay, lightGrayGC);
XFreeGC(DADisplay, darkGrayGC);
}
void
moveBall()
moveBall(void)
{
static int x = 1;
static int y = 1;
static int dx = 0;
static int dy = 0;
signed int var = random()%3 -1;
static int x = 1;
static int y = 1;
static int dx;
static int dy;
signed int var = random() % 3 - 1;
if (dx == 0) dx = var;
if (dy == 0) dy = var;
if (dx > MAX_MOVE) dx = MAX_MOVE;
if (dy > MAX_MOVE) dy = MAX_MOVE;
if (dx == 0)
dx = var;
/* calculate new position */
x += dx;
y += dy;
if (dy == 0)
dy = var;
if (x < 1) {
x = 1;
dx = -dx + var;
}
if (dx > MAX_MOVE)
dx = MAX_MOVE;
if (y < 1) {
y = 1;
dy = -dy + var;
}
if (dy > MAX_MOVE)
dy = MAX_MOVE;
if (x + ballPix->geometry.width > 46) {
x = 46 - ballPix->geometry.width;
dx = -dx + var;
}
/* calculate new position */
x += dx;
y += dy;
if (y + ballPix->geometry.height > 46) {
y = 46 - ballPix->geometry.height;
dy = -dy + var;
}
if (x < 1) {
x = 1;
dx = -dx + var;
}
XMoveWindow(DADisplay, ballWin, x, y);
if (y < 1) {
y = 1;
dy = -dy + var;
}
if (x + ballPix->geometry.width > 46) {
x = 46 - ballPix->geometry.width;
dx = -dx + var;
}
if (y + ballPix->geometry.height > 46) {
y = 46 - ballPix->geometry.height;
dy = -dy + var;
}
XMoveWindow(DADisplay, ballWin, x, y);
}
void
destroy(void)
{
XFreePixmap(DADisplay, ballPix->pixmap);
XFreePixmap(DADisplay, ballPix->shape);
XFreePixmap(DADisplay, ballPix->pixmap);
XFreePixmap(DADisplay, ballPix->shape);
fprintf(stderr, "Destroyed!\n");
/* exit is done by libdockapp */
fprintf(stderr, "Destroyed!\n");
/* exit is done by libdockapp */
}

654
libdockapp/examples/rectangles/rectangles.c
View file

@ -28,24 +28,24 @@
/* I like to keep my graphic contexts (GCs) together */
struct Colors {
GC white; /* foreground color from X-resource, or default */
GC black; /* background color, idem */
GC lightGray; /* Some GC's we'll have to define for colors */
GC darkGray;
GC slider; /* draw-color when not highlighted,
GC white; /* foreground color from X-resource, or default */
GC black; /* background color, idem */
GC lightGray; /* Some GC's we'll have to define for colors */
GC darkGray;
GC slider; /* draw-color when not highlighted,
* dark-color when highlighted
*/
GC sliderLight; /* draw-color when highlighted */
GC sliderDark; /* dark-color when not highlighted */
GC sliderLight; /* draw-color when highlighted */
GC sliderDark; /* dark-color when not highlighted */
};
/*
* Global variables
*/
Pixmap pixmap; /* pixmap pixmap */
Pixmap pixmap; /* pixmap pixmap */
DARect *buttonDown = NULL;
struct Colors *colors; /* our colors */
struct Colors *colors; /* our colors */
DAActionRect **actionRects;
float sliderPos = 0.7;
int mouseIn = 0;
@ -54,7 +54,7 @@ Cursor pointer;
/*
* Prototypes for local functions
*/
struct Colors* setGCs(Drawable d);
struct Colors *setGCs(Drawable d);
unsigned long adjustColor(unsigned long color, signed int adjustment);
/* drawing routines */
@ -103,215 +103,215 @@ void sliderLeave(int x, int y, DARect rect, void *data);
int
main(int argc, char **argv)
{
/* define the event handlers for the events */
DACallbacks eventCallbacks = {
destroy, /* destroy */
buttonPress, /* buttonPress */
buttonRelease, /* buttonRelease */
mouseMove, /* motion (mouse) */
mouseEnter, /* mouse enters window */
mouseLeave, /* mouse leaves window */
NULL /* timeout */
};
/* define the event handlers for the events */
DACallbacks eventCallbacks = {
destroy, /* destroy */
buttonPress, /* buttonPress */
buttonRelease, /* buttonRelease */
mouseMove, /* motion (mouse) */
mouseEnter, /* mouse enters window */
mouseLeave, /* mouse leaves window */
NULL /* timeout */
};
/* define regions (x, y, width, height) that need event-handling */
Region clipRegion = XCreateRegion();
/* define regions (x, y, width, height) that need event-handling */
Region clipRegion = XCreateRegion();
DARect btn = {0, 0, 16, 16},
square = {0, 25, 22, 22},
slider = {24, 0, 23, 48};
DARect btn = {0, 0, 16, 16},
square = {0, 25, 22, 22},
slider = {24, 0, 23, 48};
/* define what to do if an event occurs in a rectangle */
DAActionRect *buttonPressRects, *buttonReleaseRects,
*mouseMoveRects, *mouseEnterRects, *mouseLeaveRects;
/* define what to do if an event occurs in a rectangle */
DAActionRect *buttonPressRects, *buttonReleaseRects,
*mouseMoveRects, *mouseEnterRects, *mouseLeaveRects;
buttonPressRects = malloc(3 * sizeof(DAActionRect));
buttonPressRects[0] = setRectAction(btn, btnDown);
buttonPressRects[1] = setRectAction(square, squareDown);
buttonPressRects[2] = setRectAction(slider, sliderDown);
buttonPressRects = malloc(3 * sizeof(DAActionRect));
buttonPressRects[0] = setRectAction(btn, btnDown);
buttonPressRects[1] = setRectAction(square, squareDown);
buttonPressRects[2] = setRectAction(slider, sliderDown);
buttonReleaseRects = malloc(2 * sizeof(DAActionRect));
buttonReleaseRects[0] = setRectAction(btn, btnUp);
buttonReleaseRects[1] = setRectAction(slider, sliderUp);
buttonReleaseRects = malloc(2 * sizeof(DAActionRect));
buttonReleaseRects[0] = setRectAction(btn, btnUp);
buttonReleaseRects[1] = setRectAction(slider, sliderUp);
mouseMoveRects = malloc(sizeof(DAActionRect));
mouseMoveRects[0] = setRectAction(slider, sliderMove);
mouseMoveRects = malloc(sizeof(DAActionRect));
mouseMoveRects[0] = setRectAction(slider, sliderMove);
mouseEnterRects = malloc(sizeof(DAActionRect));
mouseEnterRects[0] = setRectAction(slider, sliderEnter);
mouseEnterRects = malloc(sizeof(DAActionRect));
mouseEnterRects[0] = setRectAction(slider, sliderEnter);
mouseLeaveRects = malloc(2 * sizeof(DAActionRect));
mouseLeaveRects[0] = setRectAction(btn, btnLeave);
mouseLeaveRects[1] = setRectAction(slider, sliderLeave);
mouseLeaveRects = malloc(2 * sizeof(DAActionRect));
mouseLeaveRects[0] = setRectAction(btn, btnLeave);
mouseLeaveRects[1] = setRectAction(slider, sliderLeave);
/* XXX: make action rectangles available outside main()
* ...libDockapp should be able to do this... (reminder)
*/
actionRects = malloc(6 * sizeof(DAActionRect*));
actionRects[0] = buttonPressRects;
actionRects[1] = buttonReleaseRects;
actionRects[2] = mouseMoveRects;
actionRects[3] = mouseEnterRects;
actionRects[4] = mouseLeaveRects;
actionRects[5] = NULL;
/* XXX: make action rectangles available outside main()
* ...libDockapp should be able to do this... (reminder)
*/
actionRects = malloc(6 * sizeof(DAActionRect *));
actionRects[0] = buttonPressRects;
actionRects[1] = buttonReleaseRects;
actionRects[2] = mouseMoveRects;
actionRects[3] = mouseEnterRects;
actionRects[4] = mouseLeaveRects;
actionRects[5] = NULL;
/* provide standard command-line options */
DAParseArguments(
argc, argv, /* Where the options come from */
NULL, 0, /* Our list with options - none as you can see */
"This is the help text for the rectangle example of how to "
"use libDockapp.\n",
"Rectangle example version 1.0");
/* provide standard command-line options */
DAParseArguments(
argc, argv, /* Where the options come from */
NULL, 0, /* Our list with options - none as you can see */
"This is the help text for the rectangle example of how to "
"use libDockapp.\n",
"Rectangle example version 1.0");
/* Tell libdockapp what version we expect it to be, so that you can use
* older programs with newer versions of libdockapp with less risc for
* compatibility problems.
*/
DASetExpectedVersion(20030126);
/* Tell libdockapp what version we expect it to be, so that you can use
* older programs with newer versions of libdockapp with less risc for
* compatibility problems.
*/
DASetExpectedVersion(20030126);
/* Initialize a dockapp */
DAInitialize(
"", /* Use default display */
"daRectangleExample", /* WM_CLASS hint; don't use chars in [.?*: ] */
48, 48, /* geometry of dockapp internals */
argc, argv /* (needed internally) */
);
/* Initialize a dockapp */
DAInitialize(
"", /* Use default display */
"daRectangleExample", /* WM_CLASS hint; don't use chars in [.?*: ] */
48, 48, /* geometry of dockapp internals */
argc, argv /* (needed internally) */
);
/* Create a pixmap to draw on, and to display */
pixmap = DAMakePixmap(); /* size == dockapp geometry (48,48) */
/* Create a pixmap to draw on, and to display */
pixmap = DAMakePixmap(); /* size == dockapp geometry (48,48) */
colors = setGCs(pixmap);
colors = setGCs(pixmap);
XFillRectangle(DADisplay, pixmap, DAClearGC, 0, 0, 48, 48);
XClearWindow(DADisplay, DAWindow);
XFillRectangle(DADisplay, pixmap, DAClearGC, 0, 0, 48, 48);
XClearWindow(DADisplay, DAWindow);
/* Make a "Region" from the shapes we have */
XUnionRectWithRegion(&btn, clipRegion, clipRegion);
XUnionRectWithRegion(&square, clipRegion, clipRegion);
XUnionRectWithRegion(&slider, clipRegion, clipRegion);
/* Make a "Region" from the shapes we have */
XUnionRectWithRegion(&btn, clipRegion, clipRegion);
XUnionRectWithRegion(&square, clipRegion, clipRegion);
XUnionRectWithRegion(&slider, clipRegion, clipRegion);
/* Make this region a window shape mask */
XShapeCombineRegion(DADisplay, DAWindow, ShapeBounding,
0, 0, clipRegion, ShapeSet);
/* Make this region a window shape mask */
XShapeCombineRegion(DADisplay, DAWindow, ShapeBounding,
0, 0, clipRegion, ShapeSet);
/* We don't need the region anymore (it is copied by XShapeCombineRegion).
* XXX: That's not certain, it is not documented. XSetRegion does so,
* though, so it is a likely assumption that it does copy.
*/
XDestroyRegion(clipRegion);
/* We don't need the region anymore (it is copied by XShapeCombineRegion).
* XXX: That's not certain, it is not documented. XSetRegion does so,
* though, so it is a likely assumption that it does copy.
*/
XDestroyRegion(clipRegion);
/* The cursor we want to use.
* Specify 'None' for the default,
* or one from X11/cursorfont.h
*/
pointer = XCreateFontCursor(DADisplay, XC_based_arrow_up);
XDefineCursor(DADisplay, DAWindow, pointer);
/* The cursor we want to use.
* Specify 'None' for the default,
* or one from X11/cursorfont.h
*/
pointer = XCreateFontCursor(DADisplay, XC_based_arrow_up);
XDefineCursor(DADisplay, DAWindow, pointer);
/* a square with an image that changes when clicked (A button). */
createBtn(btn);
/* a square with an image that changes when clicked (A button). */
createBtn(btn);
/* a square that shows the number of the mouse-button pressed on click. */
createSquare(square);
/* a square that shows the number of the mouse-button pressed on click. */
createSquare(square);
/* a slider a using two dashed line GC's. */
createSlider(slider);
/* a slider a using two dashed line GC's. */
createSlider(slider);
/* Tell libdockapp this is the pixmap that we want to show */
DASetPixmap(pixmap);
/* Tell libdockapp this is the pixmap that we want to show */
DASetPixmap(pixmap);
/* Process events every 100ms */
DASetTimeout(100);
/* Process events every 100ms */
DASetTimeout(100);
/* set event callbacks */
DASetCallbacks(&eventCallbacks);
/* set event callbacks */
DASetCallbacks(&eventCallbacks);
/* Display the pixmap we said it to show */
DAShow();
/* Display the pixmap we said it to show */
DAShow();
/* Process events and keep the dockapp running */
DAEventLoop();
/* Process events and keep the dockapp running */
DAEventLoop();
return 0;
return 0;
}
/* Create our GC's to draw colored lines and such */
struct Colors*
struct Colors *
setGCs(Drawable d)
{
struct Colors *colors;
XGCValues gcv;
unsigned long origColor;
char dashList[2] = {3, 1};
struct Colors *colors;
XGCValues gcv;
unsigned long origColor;
char dashList[2] = {3, 1};
colors = malloc(sizeof(struct Colors));
if (colors == NULL)
return NULL;
colors = malloc(sizeof(struct Colors));
if (colors == NULL)
return NULL;
/* Get the GC-values of the default GC */
XGetGCValues(DADisplay, DAGC,
GCForeground|GCBackground|GCGraphicsExposures, &gcv);
/* Get the GC-values of the default GC */
XGetGCValues(DADisplay, DAGC,
GCForeground | GCBackground | GCGraphicsExposures, &gcv);
origColor = gcv.foreground;
origColor = gcv.foreground;
/* don't send expose events */
gcv.graphics_exposures = False;
/* don't send expose events */
gcv.graphics_exposures = False;
/* GC for white color */
gcv.foreground = WhitePixel(DADisplay, DefaultScreen(DADisplay));
colors->white = XCreateGC(DADisplay, d,
GCForeground|GCGraphicsExposures, &gcv);
/* GC for white color */
gcv.foreground = WhitePixel(DADisplay, DefaultScreen(DADisplay));
colors->white = XCreateGC(DADisplay, d,
GCForeground | GCGraphicsExposures, &gcv);
/* GC for dark blue color */
/* GC for dark blue color */
#if 1
gcv.foreground = DAGetColor("navy");
gcv.foreground = DAGetColor("navy");
#else
gcv.foreground = 0;
gcv.foreground = 0;
#endif
colors->black = XCreateGC(DADisplay, d,
GCForeground|GCGraphicsExposures, &gcv);
colors->black = XCreateGC(DADisplay, d,
GCForeground | GCGraphicsExposures, &gcv);
/* GC for light borders */
gcv.foreground = DAGetColor("lightGray");
colors->lightGray = XCreateGC(DADisplay, d,
GCForeground|GCGraphicsExposures, &gcv);
/* GC for light borders */
gcv.foreground = DAGetColor("lightGray");
colors->lightGray = XCreateGC(DADisplay, d,
GCForeground | GCGraphicsExposures, &gcv);
/* GC for dark borders (note re-use of gcv-values) */
gcv.foreground = DAGetColor("#222222");
colors->darkGray = XCreateGC(DADisplay, d,
GCForeground|GCGraphicsExposures, &gcv);
/* GC for dark borders (note re-use of gcv-values) */
gcv.foreground = DAGetColor("#222222");
colors->darkGray = XCreateGC(DADisplay, d,
GCForeground | GCGraphicsExposures, &gcv);
/* GC for the un-/highlighted colors and dashed line of the slider */
gcv.foreground = origColor;
gcv.line_width = 9;
gcv.line_style = LineOnOffDash;
/* GC for the un-/highlighted colors and dashed line of the slider */
gcv.foreground = origColor;
gcv.line_width = 9;
gcv.line_style = LineOnOffDash;
colors->slider = XCreateGC(DADisplay, d,
GCForeground|GCBackground|GCGraphicsExposures|
GCLineWidth|GCLineStyle, &gcv);
colors->slider = XCreateGC(DADisplay, d,
GCForeground | GCBackground | GCGraphicsExposures |
GCLineWidth | GCLineStyle, &gcv);
XSetDashes(DADisplay, colors->slider, 1, dashList, 2);
XSetDashes(DADisplay, colors->slider, 1, dashList, 2);
/* light slider GC */
gcv.foreground = adjustColor(origColor, +0x40);
/* light slider GC */
gcv.foreground = adjustColor(origColor, +0x40);
colors->sliderLight = XCreateGC(DADisplay, d,
GCForeground|GCBackground|GCGraphicsExposures|
GCLineWidth|GCLineStyle, &gcv);
colors->sliderLight = XCreateGC(DADisplay, d,
GCForeground | GCBackground | GCGraphicsExposures |
GCLineWidth | GCLineStyle, &gcv);
XSetDashes(DADisplay, colors->sliderLight, 1, dashList, 2);
XSetDashes(DADisplay, colors->sliderLight, 1, dashList, 2);
/* dark slider GC */
gcv.foreground = adjustColor(origColor, -0x40);
/* dark slider GC */
gcv.foreground = adjustColor(origColor, -0x40);
colors->sliderDark = XCreateGC(DADisplay, d,
GCForeground|GCBackground|GCGraphicsExposures|
GCLineWidth|GCLineStyle, &gcv);
colors->sliderDark = XCreateGC(DADisplay, d,
GCForeground | GCBackground | GCGraphicsExposures |
GCLineWidth | GCLineStyle, &gcv);
XSetDashes(DADisplay, colors->sliderDark, 1, dashList, 2);
XSetDashes(DADisplay, colors->sliderDark, 1, dashList, 2);
return colors;
return colors;
}
@ -319,99 +319,110 @@ setGCs(Drawable d)
unsigned long
adjustColor(unsigned long color, signed int adjustment)
{
signed long r, g, b;
signed long r, g, b;
r = color >> 16;
g = (color - (r << 16)) >> 8;
b = (color - (g << 8) - (r << 16));
r = color >> 16;
g = (color - (r << 16)) >> 8;
b = (color - (g << 8) - (r << 16));
r += adjustment;
g += adjustment;
b += adjustment;
r += adjustment;
g += adjustment;
b += adjustment;
if (r > 0xff) r = 0xff;
if (g > 0xff) g = 0xff;
if (b > 0xff) b = 0xff;
if (r > 0xff)
r = 0xff;
if (r < 0) r = 0;
if (g < 0) g = 0;
if (b < 0) b = 0;
if (g > 0xff)
g = 0xff;
return ((unsigned short)r << 16) +
((unsigned short)g << 8) +
(unsigned short)b;
if (b > 0xff)
b = 0xff;
if (r < 0)
r = 0;
if (g < 0)
g = 0;
if (b < 0)
b = 0;
return ((unsigned short)r << 16) +
((unsigned short)g << 8) +
(unsigned short)b;
}
void
setPointerColor(GC color)
{
XGCValues gcv;
XColor fcolor, bcolor;
XGCValues gcv;
XColor fcolor, bcolor;
XGetGCValues(DADisplay, color, GCForeground, &gcv);
XGetGCValues(DADisplay, color, GCForeground, &gcv);
fcolor.pixel = gcv.foreground;
fcolor.flags = DoRed|DoGreen|DoBlue;
fcolor.pixel = gcv.foreground;
fcolor.flags = DoRed | DoGreen | DoBlue;
bcolor.red = 0;
bcolor.green = 0;
bcolor.blue = 0;
bcolor.red = 0;
bcolor.green = 0;
bcolor.blue = 0;
XRecolorCursor(DADisplay, pointer, &fcolor, &bcolor);
XRecolorCursor(DADisplay, pointer, &fcolor, &bcolor);
}
/* event handlers functions */
void destroy(void){}
void destroy(void)
{
}
void buttonPress(int button, int state, int x, int y)
{
int *data = malloc(sizeof(int*));
int *data = malloc(sizeof(int *));
*data = button;
*data = button;
DAProcessActionRects(x, y, actionRects[0], 3, (void*)data);
DAProcessActionRects(x, y, actionRects[0], 3, (void *)data);
free(data);
free(data);
}
void buttonRelease(int button, int state, int x, int y)
{
DAProcessActionRects(x, y, actionRects[1], 2, NULL);
DAProcessActionRects(x, y, actionRects[1], 2, NULL);
}
void
mouseMove(int x, int y)
{
DAProcessActionRects(x, y, actionRects[2], 1, NULL);
DAProcessActionRects(x, y, actionRects[2], 1, NULL);
}
void
mouseEnter(void)
{
mouseIn = 1;
mouseIn = 1;
drawSlider(actionRects[3][0].rect);
drawSlider(actionRects[3][0].rect);
}
void
mouseLeave(void)
{
mouseIn = 0;
mouseIn = 0;
/* mouse pointer left the dockapp window */
DAProcessActionRects(0, 0, actionRects[4], 2, NULL);
/* mouse pointer left the dockapp window */
DAProcessActionRects(0, 0, actionRects[4], 2, NULL);
/* if the button is still depressed, make it go up again. */
/* if the button is still depressed, make it go up again. */
/* TODO: Use data in actionRects[4] here instead of below check */
if (buttonDown != NULL) {
btnUp(0, 0, *buttonDown, NULL);
}
if (buttonDown != NULL)
btnUp(0, 0, *buttonDown, NULL);
drawSlider(actionRects[4][1].rect);
drawSlider(actionRects[4][1].rect);
}
/* what to do for a specific event for every 'item' in the dockapp */
@ -419,24 +430,26 @@ mouseLeave(void)
void
btnDown(int x, int y, DARect rect, void *data)
{
buttonDown = &rect;
drawSunkenFrame(rect);
buttonDown = &rect;
drawSunkenFrame(rect);
}
void
btnUp(int x, int y, DARect rect, void *data)
{
buttonDown = NULL;
drawRaisedFrame(rect);
buttonDown = NULL;
drawRaisedFrame(rect);
}
void
btnLeave(int x, int y, DARect rect, void *data)
{
if (buttonDown == NULL) return;
drawRaisedFrame(rect);
if (buttonDown == NULL)
return;
drawRaisedFrame(rect);
}
@ -444,16 +457,16 @@ btnLeave(int x, int y, DARect rect, void *data)
void
squareDown(int x, int y, DARect rect, void *data)
{
int button;
int button;
if (data) {
int *tmp = (int*)data;
if (data) {
int *tmp = (int *)data;
button = *tmp;
} else
button = 0;
button = *tmp;
} else
button = 0;
drawSquare(rect, button);
drawSquare(rect, button);
}
@ -461,40 +474,45 @@ squareDown(int x, int y, DARect rect, void *data)
void
sliderDown(int x, int y, DARect rect, void *data)
{
buttonDown = &rect;
setPointerColor(colors->sliderDark);
buttonDown = &rect;
setPointerColor(colors->sliderDark);
}
void
sliderUp(int x, int y, DARect rect, void *data)
{
buttonDown = NULL;
setPointerColor(colors->black);
buttonDown = NULL;
setPointerColor(colors->black);
}
void
sliderMove(int x, int y, DARect rect, void *data)
{
if (buttonDown == NULL /* ||
rect.x != buttonDown->x ||
rect.y != buttonDown->y ||
rect.width != buttonDown->width ||
rect.height != buttonDown->height */)
{
return;
}
if (buttonDown == NULL /* ||
rect.x != buttonDown->x ||
rect.y != buttonDown->y ||
rect.width != buttonDown->width ||
rect.height != buttonDown->height */)
return;
sliderPos = (float)(rect.height - y)/(float)rect.height;
if (sliderPos > 1.0) sliderPos = 1.0;
if (sliderPos < 0.0) sliderPos = 0.0;
sliderPos = (float)(rect.height - y) / (float)rect.height;
if (sliderPos > 1.0)
sliderPos = 1.0;
drawSlider(rect);
if (sliderPos < 0.0)
sliderPos = 0.0;
drawSlider(rect);
}
void sliderEnter(int x, int y, DARect rect, void *data) {}
void sliderLeave(int x, int y, DARect rect, void *data) {}
void sliderEnter(int x, int y, DARect rect, void *data)
{
}
void sliderLeave(int x, int y, DARect rect, void *data)
{
}
@ -504,147 +522,147 @@ void sliderLeave(int x, int y, DARect rect, void *data) {}
void
createBtn(DARect rect)
{
/* fill square excluding borders */
XFillRectangle(DADisplay, pixmap, colors->lightGray,
rect.x +1, rect.y +1, rect.width -2, rect.height -2);
/* fill square excluding borders */
XFillRectangle(DADisplay, pixmap, colors->lightGray,
rect.x + 1, rect.y + 1, rect.width - 2, rect.height - 2);
drawRaisedFrame(rect);
drawRaisedFrame(rect);
}
void
drawRaisedFrame(DARect rect)
{
/* left border */
XDrawLine(DADisplay, pixmap, colors->white,
rect.x, rect.y, rect.x, rect.y + rect.height -2);
/* top border */
XDrawLine(DADisplay, pixmap, colors->white,
rect.x +1, rect.y, rect.width -1, rect.y);
/* bottom border */
XDrawLine(DADisplay, pixmap, colors->darkGray,
rect.x, rect.y + rect.height -1,
rect.x + rect.width -1, rect.y + rect.height -1);
/* right border */
XDrawLine(DADisplay, pixmap, colors->darkGray,
rect.x + rect.width -1, rect.y +1,
rect.x + rect.width -1, rect.y + rect.height -2);
/* left border */
XDrawLine(DADisplay, pixmap, colors->white,
rect.x, rect.y, rect.x, rect.y + rect.height - 2);
/* top border */
XDrawLine(DADisplay, pixmap, colors->white,
rect.x + 1, rect.y, rect.width - 1, rect.y);
/* bottom border */
XDrawLine(DADisplay, pixmap, colors->darkGray,
rect.x, rect.y + rect.height - 1,
rect.x + rect.width - 1, rect.y + rect.height - 1);
/* right border */
XDrawLine(DADisplay, pixmap, colors->darkGray,
rect.x + rect.width - 1, rect.y + 1,
rect.x + rect.width - 1, rect.y + rect.height - 2);
DASetPixmap(pixmap);
DASetPixmap(pixmap);
}
void
drawSunkenFrame(DARect rect)
{
/* left border */
XDrawLine(DADisplay, pixmap, colors->darkGray,
rect.x, rect.y, rect.x, rect.y + rect.height -2);
/* top border */
XDrawLine(DADisplay, pixmap, colors->darkGray,
rect.x +1, rect.y, rect.width -1, rect.y);
/* bottom border */
XDrawLine(DADisplay, pixmap, colors->white,
rect.x, rect.y + rect.height -1,
rect.x + rect.width -1, rect.y + rect.height -1);
/* right border */
XDrawLine(DADisplay, pixmap, colors->white,
rect.x + rect.width -1, rect.y +1,
rect.x + rect.width -1, rect.y + rect.height -2);
/* left border */
XDrawLine(DADisplay, pixmap, colors->darkGray,
rect.x, rect.y, rect.x, rect.y + rect.height - 2);
/* top border */
XDrawLine(DADisplay, pixmap, colors->darkGray,
rect.x + 1, rect.y, rect.width - 1, rect.y);
/* bottom border */
XDrawLine(DADisplay, pixmap, colors->white,
rect.x, rect.y + rect.height - 1,
rect.x + rect.width - 1, rect.y + rect.height - 1);
/* right border */
XDrawLine(DADisplay, pixmap, colors->white,
rect.x + rect.width - 1, rect.y + 1,
rect.x + rect.width - 1, rect.y + rect.height - 2);
DASetPixmap(pixmap);
DASetPixmap(pixmap);
}
void
createSquare(DARect rect)
{
/* fill square excluding borders */
XFillRectangle(DADisplay, pixmap, colors->black,
rect.x +1, rect.y +1, rect.width -2, rect.height -2);
/* fill square excluding borders */
XFillRectangle(DADisplay, pixmap, colors->black,
rect.x + 1, rect.y + 1, rect.width - 2, rect.height - 2);
XDrawRectangle(DADisplay, pixmap, colors->lightGray,
rect.x, rect.y, rect.width -1, rect.height -1);
XDrawRectangle(DADisplay, pixmap, colors->lightGray,
rect.x, rect.y, rect.width - 1, rect.height - 1);
drawSquare(rect, 0);
drawSquare(rect, 0);
}
void
drawSquare(DARect rect, int button)
{
char label[3];
char label[3];
XFillRectangle(DADisplay, pixmap, colors->black,
rect.x +1, rect.y +1, rect.width -2, rect.height -2);
XFillRectangle(DADisplay, pixmap, colors->black,
rect.x + 1, rect.y + 1, rect.width - 2, rect.height - 2);
snprintf(label, 3, "%2d", button);
XDrawString(DADisplay, pixmap, colors->white,
rect.x +3, rect.y + rect.height -5, label, 2);
snprintf(label, 3, "%2d", button);
XDrawString(DADisplay, pixmap, colors->white,
rect.x + 3, rect.y + rect.height - 5, label, 2);
DASetPixmap(pixmap);
DASetPixmap(pixmap);
}
void
createSlider(DARect rect)
{
/* fill square excluding borders */
XFillRectangle(DADisplay, pixmap, colors->black,
rect.x +1, rect.y +1, rect.width -2, rect.height -2);
/* fill square excluding borders */
XFillRectangle(DADisplay, pixmap, colors->black,
rect.x + 1, rect.y + 1, rect.width - 2, rect.height - 2);
drawSunkenFrame(rect);
drawSunkenFrame(rect);
drawSlider(rect);
drawSlider(rect);
}
void
drawSlider(DARect rect)
{
GC highColor, lowColor; /* determine colors to use */
GC highColor, lowColor; /* determine colors to use */
if (mouseIn) {
highColor = colors->sliderLight;
lowColor = colors->slider;
} else {
highColor = colors->slider;
lowColor = colors->sliderDark;
}
if (mouseIn) {
highColor = colors->sliderLight;
lowColor = colors->slider;
} else {
highColor = colors->slider;
lowColor = colors->sliderDark;
}
/* Draw two lines from bottom to sliderPos fraction of height */
if (sliderPos < 1.0) {
XDrawLine(DADisplay, pixmap, highColor,
rect.x + 6, rect.y + rect.height -2,
rect.x + 6, rect.y + (1.0 - sliderPos) * (rect.height -2));
/* Draw two lines from bottom to sliderPos fraction of height */
if (sliderPos < 1.0) {
XDrawLine(DADisplay, pixmap, highColor,
rect.x + 6, rect.y + rect.height - 2,
rect.x + 6, rect.y + (1.0 - sliderPos) * (rect.height - 2));
XDrawLine(DADisplay, pixmap, highColor,
rect.x + 17, rect.y + rect.height -2,
rect.x + 17, rect.y + (1.0 - sliderPos) * (rect.height -2));
}
XDrawLine(DADisplay, pixmap, highColor,
rect.x + 17, rect.y + rect.height - 2,
rect.x + 17, rect.y + (1.0 - sliderPos) * (rect.height - 2));
}
if (sliderPos > 0.0) {
XDrawLine(DADisplay, pixmap, lowColor,
rect.x + 6, rect.y +1,
rect.x + 6, rect.y + (1.0 - sliderPos) * (rect.height -2));
if (sliderPos > 0.0) {
XDrawLine(DADisplay, pixmap, lowColor,
rect.x + 6, rect.y + 1,
rect.x + 6, rect.y + (1.0 - sliderPos) * (rect.height - 2));
XDrawLine(DADisplay, pixmap, lowColor,
rect.x + 17, rect.y +1,
rect.x + 17, rect.y + (1.0 - sliderPos) * (rect.height -2));
}
XDrawLine(DADisplay, pixmap, lowColor,
rect.x + 17, rect.y + 1,
rect.x + 17, rect.y + (1.0 - sliderPos) * (rect.height - 2));
}
DASetPixmap(pixmap);
DASetPixmap(pixmap);
}
DAActionRect
setRectAction(DARect rect, DARectCallback action)
{
DAActionRect ar;
DAActionRect ar;
ar.rect = rect;
ar.action = action;
ar.rect = rect;
ar.action = action;
return ar;
return ar;
}

349
libdockapp/src/daargs.c
View file

@ -34,12 +34,12 @@ extern struct DAContext *_daContext;
* Prototypes
*/
static void _daContextAddDefaultOptions();
static void _daContextAddDefaultOptions(void);
static void _daContextAddOptions(DAProgramOption *options, int count);
static void printHelp(char *description);
int contains(char *needle, char *haystack);
int parseOption(DAProgramOption *option, int i, int argc, char** argv);
int parseOption(DAProgramOption *option, int i, int argc, char **argv);
int readIntOption(int index, char **argv);
/*
@ -55,151 +55,150 @@ DAParseArguments(
char *programDescription,
char *versionDescription)
{
int i, j, size;
int found = 0;
int i, j, size;
int found = 0;
_daContext = DAContextInit();
_daContext = DAContextInit();
_daContext->argc = argc;
_daContext->argv = argv;
_daContext->programName = argv[0];
_daContext->argc = argc;
_daContext->argv = argv;
_daContext->programName = argv[0];
size = (count + DEFAULT_OPTION_COUNT) * sizeof(DAProgramOption*);
_daContext->options = malloc(size);
memset(_daContext->options, 0, size);
size = (count + DEFAULT_OPTION_COUNT) * sizeof(DAProgramOption *);
_daContext->options = malloc(size);
memset(_daContext->options, 0, size);
_daContextAddDefaultOptions();
_daContextAddOptions(options, count);
_daContextAddDefaultOptions();
_daContextAddOptions(options, count);
for (i = 1; i < argc; i++) {
char *optStr = argv[i];
for (i = 1; i < argc; i++) {
char *optStr = argv[i];
/* Handle default options */
if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0)
printHelp(programDescription), exit(0);
/* Handle default options */
if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0)
printHelp(programDescription), exit(0);
if (strcmp(argv[i], "-v") == 0 || strcmp(argv[i], "--version") == 0)
puts(versionDescription), exit(0);
if (strcmp(argv[i], "-v") == 0 || strcmp(argv[i], "--version") == 0)
puts(versionDescription), exit(0);
if (strcmp(argv[i], "-w") == 0 || strcmp(argv[i], "--windowed") == 0) {
_daContext->windowed = 1;
continue;
}
found = 0;
/* options with a one-to-one mapping */
for (j = 0; j < count; j++) {
DAProgramOption *option = &options[j];
if ((option->longForm && strcmp(option->longForm, optStr) == 0)
|| (option->shortForm && strcmp(option->shortForm, optStr) == 0)) {
found = 1;
i = parseOption(option, i, argc, argv);
}
}
/* mixed options */
if (!found) {
/* XXX: Parsing all options again... */
for (j = 0; j < count; j++) {
DAProgramOption *option = &options[j];
if (option->shortForm && contains(option->shortForm, optStr)) {
found = 1;
i = parseOption(option, i, argc, argv);
if (strcmp(argv[i], "-w") == 0 || strcmp(argv[i], "--windowed") == 0) {
_daContext->windowed = 1;
continue;
}
}
}
if (!found) {
printf("%s: unrecognized option '%s'\n", argv[0], argv[i]);
printHelp(programDescription), exit(1);
found = 0;
/* options with a one-to-one mapping */
for (j = 0; j < count; j++) {
DAProgramOption *option = &options[j];
if ((option->longForm && strcmp(option->longForm, optStr) == 0)
|| (option->shortForm && strcmp(option->shortForm, optStr) == 0)) {
found = 1;
i = parseOption(option, i, argc, argv);
}
}
/* mixed options */
if (!found)
/* XXX: Parsing all options again... */
for (j = 0; j < count; j++) {
DAProgramOption *option = &options[j];
if (option->shortForm && contains(option->shortForm, optStr)) {
found = 1;
i = parseOption(option, i, argc, argv);
}
}
if (!found) {
printf("%s: unrecognized option '%s'\n", argv[0], argv[i]);
printHelp(programDescription), exit(1);
}
}
}
}
int
contains(char *needle, char *haystack)
{
char c, *pos;
char c, *pos;
assert(strlen(needle) == 2);
assert(strlen(needle) == 2);
c = needle[1];
c = needle[1];
pos = strchr(haystack, c);
pos = strchr(haystack, c);
return (pos != NULL);
return (pos != NULL);
}
int
parseOption(DAProgramOption *option, int i, int argc, char** argv)
parseOption(DAProgramOption *option, int i, int argc, char **argv)
{
option->used = True;
option->used = True;
if (option->type == DONone)
return i;
if (option->type == DONone)
return i;
i++;
if (i >= argc)
printf("%s: missing argument for option '%s'\n",
argv[0],
argv[i-1]),
exit(1);
i++;
if (i >= argc)
printf("%s: missing argument for option '%s'\n",
argv[0],
argv[i-1]),
exit(1);
switch (option->type) {
switch (option->type) {
case DOInteger:
*option->value.integer = readIntOption(i, argv);
*option->value.integer = readIntOption(i, argv);
break;
break;
case DONatural:
*option->value.integer = readIntOption(i, argv);
*option->value.integer = readIntOption(i, argv);
if (*option->value.integer < 0)
printf("%s: argument %s must be >= 0\n",
argv[0],
argv[i-1]),
exit(1);
break;
if (*option->value.integer < 0)
printf("%s: argument %s must be >= 0\n",
argv[0],
argv[i-1]),
exit(1);
break;
case DOString:
*option->value.string = argv[i];
break;
}
*option->value.string = argv[i];
break;
}
return i;
return i;
}
int
readIntOption(int index, char **argv)
{
int integer;
int integer;
if (sscanf(argv[index], "%i", &integer) != 1)
DAError("error parsing argument for option %s\n", argv[index-1]),
exit(1);
if (sscanf(argv[index], "%i", &integer) != 1)
DAError("error parsing argument for option %s\n", argv[index-1]),
exit(1);
return integer;
return integer;
}
int
DAGetArgC()
{
return _daContext->argc;
return _daContext->argc;
}
char**
char **
DAGetArgV()
{
return _daContext->argv;
return _daContext->argv;
}
char*
char *
DAGetProgramName()
{
return _daContext->programName;
return _daContext->programName;
}
@ -207,137 +206,133 @@ DAGetProgramName()
* Local functions
*/
struct DAContext*
DAContextInit()
struct DAContext *
DAContextInit(void)
{
struct DAContext *context = malloc(sizeof(struct DAContext));
struct DAContext *context = malloc(sizeof(struct DAContext));
memset(context, 0, sizeof(struct DAContext));
memset(context, 0, sizeof(struct DAContext));
return context;
return context;
}
void
DAFreeContext()
DAFreeContext(void)
{
if (_daContext->optionCount > 0) {
int i;
if (_daContext->optionCount > 0) {
int i;
for (i = 0; i < _daContext->optionCount; i++) {
free(_daContext->options[i]);
for (i = 0; i < _daContext->optionCount; i++)
free(_daContext->options[i]);
free(_daContext->options);
}
free(_daContext->options);
}
free(_daContext);
free(_daContext);
}
static void
_daContextAddOption(DAProgramOption *option)
{
/* If the buffer is full, double its size */
if (sizeof(_daContext->options) == _daContext->optionCount * sizeof(DAProgramOption))
{
DAProgramOption **options;
/* If the buffer is full, double its size */
if (sizeof(_daContext->options) == _daContext->optionCount * sizeof(DAProgramOption)) {
DAProgramOption **options;
options = (DAProgramOption**)realloc(
(DAProgramOption**)_daContext->options,
2 * sizeof(_daContext->options));
options = (DAProgramOption **)realloc(
(DAProgramOption **)_daContext->options,
2 * sizeof(_daContext->options));
if (options == NULL)
DAError("Out of memory");
if (options == NULL)
DAError("Out of memory");
_daContext->options = options;
}
_daContext->options = options;
}
_daContext->options[_daContext->optionCount] = option;
_daContext->optionCount++;
_daContext->options[_daContext->optionCount] = option;
_daContext->optionCount++;
}
static void
_daContextAddOptionData(char *shortForm, char *longForm,
char *description, short type)
char *description, short type)
{
DAProgramOption *option = malloc(sizeof(DAProgramOption));
DAProgramOption *option = malloc(sizeof(DAProgramOption));
option->shortForm = shortForm;
option->longForm = longForm;
option->description = description;
option->type = type;
option->used = False;
option->value.ptr = NULL;
option->shortForm = shortForm;
option->longForm = longForm;
option->description = description;
option->type = type;
option->used = False;
option->value.ptr = NULL;
_daContextAddOption(option);
_daContextAddOption(option);
}
static void
_daContextAddDefaultOptions()
_daContextAddDefaultOptions(void)
{
_daContextAddOptionData("-h", "--help", "show this help text and exit", DONone);
_daContextAddOptionData("-v", "--version", "show program version and exit", DONone);
_daContextAddOptionData("-w", "--windowed", "run the application in windowed mode", DONone);
_daContextAddOptionData("-h", "--help", "show this help text and exit", DONone);
_daContextAddOptionData("-v", "--version", "show program version and exit", DONone);
_daContextAddOptionData("-w", "--windowed", "run the application in windowed mode", DONone);
}
static void
_daContextAddOptions(DAProgramOption *options, int count)
{
int i;
int i;
for (i = 0; i < count; i++) {
_daContextAddOptionData(
options[i].shortForm,
options[i].longForm,
options[i].description,
options[i].type);
}
for (i = 0; i < count; i++)
_daContextAddOptionData(
options[i].shortForm,
options[i].longForm,
options[i].description,
options[i].type);
}
static void
printHelp(char *description)
{
int i;
DAProgramOption **options = _daContext->options;
int count = _daContext->optionCount;
int i;
DAProgramOption **options = _daContext->options;
int count = _daContext->optionCount;
printf("Usage: %s [OPTIONS]\n", _daContext->programName);
if (description)
puts(description);
printf("Usage: %s [OPTIONS]\n", _daContext->programName);
if (description)
puts(description);
for (i = 0; i < count; i++)
{
char blank[30];
int c;
for (i = 0; i < count; i++) {
char blank[30];
int c;
if (options[i]->shortForm && options[i]->longForm)
c = printf(" %s, %s", options[i]->shortForm, options[i]->longForm);
else if (options[i]->shortForm)
c = printf(" %s", options[i]->shortForm);
else if (options[i]->longForm)
c = printf(" %s", options[i]->longForm);
else
continue;
if (options[i]->shortForm && options[i]->longForm)
c = printf(" %s, %s", options[i]->shortForm, options[i]->longForm);
else if (options[i]->shortForm)
c = printf(" %s", options[i]->shortForm);
else if (options[i]->longForm)
c = printf(" %s", options[i]->longForm);
else
continue;
if (options[i]->type != DONone) {
switch (options[i]->type) {
case DOInteger:
c += printf(" <integer>");
break;
case DOString:
c += printf(" <string>");
break;
case DONatural:
c += printf(" <number>");
break;
}
if (options[i]->type != DONone) {
switch (options[i]->type) {
case DOInteger:
c += printf(" <integer>");
break;
case DOString:
c += printf(" <string>");
break;
case DONatural:
c += printf(" <number>");
break;
}
}
memset(blank, ' ', 30);
if (c > 29)
c = 1;
blank[30-c] = 0;
printf("%s %s\n", blank, options[i]->description);
}
memset(blank, ' ', 30);
if (c > 29)
c = 1;
blank[30-c] = 0;
printf("%s %s\n", blank, options[i]->description);
}
}

22
libdockapp/src/daargs.h
View file

@ -26,22 +26,22 @@
* Context structure to keep track of globals
*/
struct DAContext {
int argc; /* Raw input data */
char **argv;
int argc; /* Raw input data */
char **argv;
int windowed;
int width, height;
int timeOut;
int windowed;
int width, height;
int timeOut;
DACallbacks callbacks;
DACallbacks callbacks;
char *programName; /* shortcut to argv[0] */
char *programName; /* shortcut to argv[0] */
DAProgramOption **options; /* Array of option pointers */
short optionCount;
DAProgramOption **options; /* Array of option pointers */
short optionCount;
};
struct DAContext* DAContextInit();
void DAFreeContext();
struct DAContext *DAContextInit(void);
void DAFreeContext(void);

34
libdockapp/src/dacallback.c
View file

@ -28,30 +28,30 @@ extern struct DAContext *_daContext;
void
DASetCallbacks(DACallbacks *callbacks)
{
long mask = 0;
long mask = 0;
_daContext->callbacks = *callbacks;
_daContext->callbacks = *callbacks;
if (callbacks->destroy)
mask |= StructureNotifyMask;
if (callbacks->buttonPress)
mask |= ButtonPressMask;
if (callbacks->buttonRelease)
mask |= ButtonReleaseMask;
if (callbacks->motion)
mask |= PointerMotionMask;
if (callbacks->enter)
mask |= EnterWindowMask;
if (callbacks->leave)
mask |= LeaveWindowMask;
if (callbacks->destroy)
mask |= StructureNotifyMask;
if (callbacks->buttonPress)
mask |= ButtonPressMask;
if (callbacks->buttonRelease)
mask |= ButtonReleaseMask;
if (callbacks->motion)
mask |= PointerMotionMask;
if (callbacks->enter)
mask |= EnterWindowMask;
if (callbacks->leave)
mask |= LeaveWindowMask;
XSelectInput(DADisplay, DAWindow, mask);
XFlush(DADisplay);
XSelectInput(DADisplay, DAWindow, mask);
XFlush(DADisplay);
}
void
DASetTimeout(int milliseconds)
{
_daContext->timeOut = milliseconds;
_daContext->timeOut = milliseconds;
}

20
libdockapp/src/dacolor.c
View file

@ -29,18 +29,18 @@ extern struct DAContext *_daContext;
unsigned long
DAGetColor(char *colorName)
{
XColor color;
XColor color;
if (!XParseColor(DADisplay,
DefaultColormap(DADisplay, DefaultScreen(DADisplay)),
colorName, &color))
DAError("could not parse color %s", colorName);
if (!XParseColor(DADisplay,
DefaultColormap(DADisplay, DefaultScreen(DADisplay)),
colorName, &color))
DAError("could not parse color %s", colorName);
if (!XAllocColor(DADisplay, DefaultColormap(DADisplay, DefaultScreen(DADisplay)), &color)) {
DAWarning("could not allocate color %s. Using black instead", colorName);
return BlackPixel(DADisplay, DefaultScreen(DADisplay));
}
if (!XAllocColor(DADisplay, DefaultColormap(DADisplay, DefaultScreen(DADisplay)), &color)) {
DAWarning("could not allocate color %s. Using black instead", colorName);
return BlackPixel(DADisplay, DefaultScreen(DADisplay));
}
return color.pixel;
return color.pixel;
}

160
libdockapp/src/daevent.c
View file

@ -29,131 +29,129 @@
#include "daargs.h"
#include "dautil.h"
extern struct DAContext *_daContext;
extern Atom WM_DELETE_WINDOW;
extern struct DAContext *_daContext;
extern Atom WM_DELETE_WINDOW;
Bool
DAProcessEvent(XEvent *event)
{
if (event->xany.window == DAWindow)
return DAProcessEventForWindow(DAWindow, event);
else if (event->xany.window == DALeader)
/* XXX: Is this superfluous now that DAWindow always references the
* dockapp window?
*/
return DAProcessEventForWindow(DALeader, event);
else
/* XXX: What about handling events for child windows? */
return False;
if (event->xany.window == DAWindow)
return DAProcessEventForWindow(DAWindow, event);
else if (event->xany.window == DALeader)
/* XXX: Is this superfluous now that DAWindow always references the
* dockapp window?
*/
return DAProcessEventForWindow(DALeader, event);
else
/* XXX: What about handling events for child windows? */
return False;
}
Bool
DAProcessEventForWindow(Window window, XEvent *event)
{
if (event->xany.window != window)
return False;
if (event->xany.window != window)
return False;
switch (event->type) {
switch (event->type) {
case ClientMessage:
if (event->xclient.data.l[0] != WM_DELETE_WINDOW) {
break;
}
/* fallthrough */
if (event->xclient.data.l[0] != WM_DELETE_WINDOW)
break;
/* fallthrough */
case DestroyNotify:
if (_daContext->callbacks.destroy)
(*_daContext->callbacks.destroy)();
if (_daContext->callbacks.destroy)
(*_daContext->callbacks.destroy)();
DAFreeContext();
XCloseDisplay(DADisplay);
DAFreeContext();
XCloseDisplay(DADisplay);
#ifdef DEBUG
debug("%s: DestroyNotify\n", _daContext->programName);
debug("%s: DestroyNotify\n", _daContext->programName);
#endif
exit(0);
break;
exit(0);
break;
case ButtonPress:
if (_daContext->callbacks.buttonPress)
(*_daContext->callbacks.buttonPress)(event->xbutton.button,
event->xbutton.state,
event->xbutton.x,
event->xbutton.y);
break;
if (_daContext->callbacks.buttonPress)
(*_daContext->callbacks.buttonPress)(event->xbutton.button,
event->xbutton.state,
event->xbutton.x,
event->xbutton.y);
break;
case ButtonRelease:
if (_daContext->callbacks.buttonRelease)
(*_daContext->callbacks.buttonRelease)(event->xbutton.button,
event->xbutton.state,
event->xbutton.x,
event->xbutton.y);
break;
if (_daContext->callbacks.buttonRelease)
(*_daContext->callbacks.buttonRelease)(event->xbutton.button,
event->xbutton.state,
event->xbutton.x,
event->xbutton.y);
break;
case MotionNotify:
if (_daContext->callbacks.motion)
(*_daContext->callbacks.motion)(event->xmotion.x,
event->xmotion.y);
break;
if (_daContext->callbacks.motion)
(*_daContext->callbacks.motion)(event->xmotion.x,
event->xmotion.y);
break;
case EnterNotify:
if (_daContext->callbacks.enter)
(*_daContext->callbacks.enter)();
break;
if (_daContext->callbacks.enter)
(*_daContext->callbacks.enter)();
break;
case LeaveNotify:
if (_daContext->callbacks.leave)
(*_daContext->callbacks.leave)();
break;
if (_daContext->callbacks.leave)
(*_daContext->callbacks.leave)();
break;
default:
return False;
}
return False;
}
return True;
return True;
}
void
DAEventLoop(void)
{
DAEventLoopForWindow(DAWindow);
DAEventLoopForWindow(DAWindow);
}
void
DAEventLoopForWindow(Window window)
{
XEvent event;
XEvent event;
for (;;) {
if (_daContext->timeOut >= 0) {
if (!DANextEventOrTimeout(&event, _daContext->timeOut)) {
if (_daContext->callbacks.timeout)
(*_daContext->callbacks.timeout)();
continue;
}
for (;; ) {
if (_daContext->timeOut >= 0) {
if (!DANextEventOrTimeout(&event, _daContext->timeOut)) {
if (_daContext->callbacks.timeout)
(*_daContext->callbacks.timeout)();
continue;
}
} else
XNextEvent(DADisplay, &event);
DAProcessEventForWindow(window, &event);
}
else
XNextEvent(DADisplay, &event);
DAProcessEventForWindow(window, &event);
}
}
Bool
DANextEventOrTimeout(XEvent *event, unsigned long milliseconds)
{
struct timeval timeout;
fd_set rset;
struct timeval timeout;
fd_set rset;
XSync(DADisplay, False);
if (XPending(DADisplay)) {
XNextEvent(DADisplay, event);
return True;
}
XSync(DADisplay, False);
if (XPending(DADisplay)) {
XNextEvent(DADisplay, event);
return True;
}
timeout.tv_sec = milliseconds / 1000;
timeout.tv_usec = (milliseconds % 1000) * 1000;
timeout.tv_sec = milliseconds / 1000;
timeout.tv_usec = (milliseconds % 1000) * 1000;
FD_ZERO(&rset);
FD_SET(ConnectionNumber(DADisplay), &rset);
FD_ZERO(&rset);
FD_SET(ConnectionNumber(DADisplay), &rset);
if (select(ConnectionNumber(DADisplay)+1, &rset, NULL, NULL, &timeout) > 0) {
XNextEvent(DADisplay, event);
return True;
}
if (select(ConnectionNumber(DADisplay)+1, &rset, NULL, NULL, &timeout) > 0) {
XNextEvent(DADisplay, event);
return True;
}
return False;
return False;
}

291
libdockapp/src/damain.c
View file

@ -24,195 +24,195 @@
#include "daargs.h"
#include "dautil.h"
#define MIN(a, b) (a < b ? a : b)
#define MIN(a, b) (a < b ? a : b)
struct DAContext *_daContext;
DARect DANoRect = {0, 0, 0, 0};
Display *DADisplay = NULL;
Window DALeader = None;
Window DAIcon = None;
Window DAWindow = None;
int DADepth = 0;
Visual *DAVisual = NULL;
unsigned long DAExpectedVersion = 0;
GC DAGC = NULL, DAClearGC = NULL;
DARect DAPreferredIconSizes = {-1, -1, 0, 0};
Atom WM_DELETE_WINDOW;
DARect DANoRect = {0, 0, 0, 0};
Display *DADisplay = NULL;
Window DALeader = None;
Window DAIcon = None;
Window DAWindow = None;
int DADepth = 0;
Visual *DAVisual = NULL;
unsigned long DAExpectedVersion = 0;
GC DAGC = NULL, DAClearGC = NULL;
DARect DAPreferredIconSizes = {-1, -1, 0, 0};
Atom WM_DELETE_WINDOW;
void
DAOpenDisplay(char *display, int argc, char **argv)
{
/* Open Connection to X Server */
DADisplay = XOpenDisplay(display);
if (!DADisplay) {
printf("%s: could not open display %s!\n", _daContext->programName,
XDisplayName(display));
exit(EXIT_FAILURE);
}
/* Open Connection to X Server */
DADisplay = XOpenDisplay(display);
if (!DADisplay) {
printf("%s: could not open display %s!\n", _daContext->programName,
XDisplayName(display));
exit(EXIT_FAILURE);
}
DADepth = DefaultDepth(DADisplay, DefaultScreen(DADisplay));
DAVisual = DefaultVisual(DADisplay, DefaultScreen(DADisplay));
DAGC = DefaultGC(DADisplay, DefaultScreen(DADisplay));
DADepth = DefaultDepth(DADisplay, DefaultScreen(DADisplay));
DAVisual = DefaultVisual(DADisplay, DefaultScreen(DADisplay));
DAGC = DefaultGC(DADisplay, DefaultScreen(DADisplay));
}
void
DAProposeIconSize(unsigned width, unsigned height)
{
XIconSize *iconSizes;
int nrSizes = 0;
XIconSize *iconSizes;
int nrSizes = 0;
_daContext->width = width;
_daContext->height = height;
_daContext->width = width;
_daContext->height = height;
/* Get the nearest allowed icon size if the WM specifies such */
iconSizes = XAllocIconSize();
if (XGetIconSizes(DADisplay, DefaultRootWindow(DADisplay),
&iconSizes, &nrSizes)) {
int i;
int da = -1;
int min_w = -1, min_h = -1;
int max_w = 0, max_h = 0;
/* Get the nearest allowed icon size if the WM specifies such */
iconSizes = XAllocIconSize();
if (XGetIconSizes(DADisplay, DefaultRootWindow(DADisplay),
&iconSizes, &nrSizes)) {
int i;
int da = -1;
int min_w = -1, min_h = -1;
int max_w = 0, max_h = 0;
for (i = 0; i < nrSizes; i++) {
int w1, h1, w, h;
for (i = 0; i < nrSizes; i++) {
int w1, h1, w, h;
if ((max_w < iconSizes[i].max_width) ||
(max_h < iconSizes[i].max_height)) {
max_w = iconSizes[i].max_width;
max_h = iconSizes[i].max_height;
}
if ((max_w < iconSizes[i].max_width) ||
(max_h < iconSizes[i].max_height)) {
max_w = iconSizes[i].max_width;
max_h = iconSizes[i].max_height;
}
if ((min_w > iconSizes[i].min_width) ||
(min_h > iconSizes[i].min_height) ||
(min_w == -1)) {
min_w = iconSizes[i].min_width;
min_h = iconSizes[i].min_height;
}
if ((min_w > iconSizes[i].min_width) ||
(min_h > iconSizes[i].min_height) ||
(min_w == -1)) {
min_w = iconSizes[i].min_width;
min_h = iconSizes[i].min_height;
}
if ((width > iconSizes[i].max_width) ||
(width < iconSizes[i].min_width) ||
(height > iconSizes[i].max_height) ||
(height < iconSizes[i].min_height))
continue;
if ((width > iconSizes[i].max_width) ||
(width < iconSizes[i].min_width) ||
(height > iconSizes[i].max_height) ||
(height < iconSizes[i].min_height))
continue;
w1 = (iconSizes[i].max_width - width ) % iconSizes[i].width_inc;
h1 = (iconSizes[i].max_height - height) % iconSizes[i].height_inc;
w = MIN(w1, iconSizes[i].width_inc - w1);
h = MIN(h1, iconSizes[i].height_inc - h1);
w1 = (iconSizes[i].max_width - width) % iconSizes[i].width_inc;
h1 = (iconSizes[i].max_height - height) % iconSizes[i].height_inc;
w = MIN(w1, iconSizes[i].width_inc - w1);
h = MIN(h1, iconSizes[i].height_inc - h1);
if ((w * h < da) || (da == -1)) {
_daContext->width = width + w;
_daContext->height = height + h;
da = w * h;
}
if ((w * h < da) || (da == -1)) {
_daContext->width = width + w;
_daContext->height = height + h;
da = w * h;
}
}
DAPreferredIconSizes.x = min_w;
DAPreferredIconSizes.y = min_h;
DAPreferredIconSizes.width = max_w;
DAPreferredIconSizes.height = max_h;
if (da == -1) /* requested size is out of bounds */
DAWarning("Requested icon-size (%d x %d) is out of the range "
"allowed by the window manager\n",
_daContext->width, _daContext->height);
}
DAPreferredIconSizes.x = min_w;
DAPreferredIconSizes.y = min_h;
DAPreferredIconSizes.width = max_w;
DAPreferredIconSizes.height = max_h;
if (da == -1) { /* requested size is out of bounds */
DAWarning("Requested icon-size (%d x %d) is out of the range "
"allowed by the window manager\n",
_daContext->width, _daContext->height);
}
}
XFree(iconSizes);
XFree(iconSizes);
}
void
DACreateIcon(char *name, unsigned width, unsigned height, int argc, char **argv)
{
XClassHint *classHint;
XWMHints *wmHints;
XGCValues gcv;
unsigned long valueMask;
char *resourceValue;
XClassHint *classHint;
XWMHints *wmHints;
XGCValues gcv;
unsigned long valueMask;
char *resourceValue;
_daContext->width = width;
_daContext->height = height;
_daContext->width = width;
_daContext->height = height;
/* Create Windows */
DALeader = XCreateSimpleWindow(DADisplay, DefaultRootWindow(DADisplay),
0, 0, width, height, 0, 0, 0);
/* Create Windows */
DALeader = XCreateSimpleWindow(DADisplay, DefaultRootWindow(DADisplay),
0, 0, width, height, 0, 0, 0);
if (! _daContext->windowed) {
DAIcon = XCreateSimpleWindow(DADisplay, DefaultRootWindow(DADisplay),
0, 0, width, height, 0, 0, 0);
DAWindow = DAIcon;
} else {
DAIcon = None;
DAWindow = DALeader;
}
if (!_daContext->windowed) {
DAIcon = XCreateSimpleWindow(DADisplay, DefaultRootWindow(DADisplay),
0, 0, width, height, 0, 0, 0);
DAWindow = DAIcon;
} else {
DAIcon = None;
DAWindow = DALeader;
}
/* Set ClassHint */
if (!(classHint = XAllocClassHint()))
printf("%s: can't allocate memory for class hints!\n",
_daContext->programName), exit(1);
classHint->res_class = RES_CLASSNAME;
classHint->res_name = name;
/* Set ClassHint */
classHint = XAllocClassHint();
if (!classHint)
printf("%s: can't allocate memory for class hints!\n",
_daContext->programName), exit(1);
classHint->res_class = RES_CLASSNAME;
classHint->res_name = name;
XSetClassHint(DADisplay, DALeader, classHint);
XFree(classHint);
XSetClassHint(DADisplay, DALeader, classHint);
XFree(classHint);
/* Set WMHints */
if (!(wmHints = XAllocWMHints()))
printf("%s: can't allocate memory for wm hints!\n",
_daContext->programName), exit(1);
/* Set WMHints */
wmHints = XAllocWMHints();
if (!wmHints)
printf("%s: can't allocate memory for wm hints!\n",
_daContext->programName), exit(1);
wmHints->flags = WindowGroupHint;
wmHints->window_group = DALeader;
wmHints->flags = WindowGroupHint;
wmHints->window_group = DALeader;
if (!_daContext->windowed) {
wmHints->flags |= IconWindowHint|StateHint;
wmHints->icon_window = DAIcon;
wmHints->initial_state = WithdrawnState;
}
if (!_daContext->windowed) {
wmHints->flags |= IconWindowHint|StateHint;
wmHints->icon_window = DAIcon;
wmHints->initial_state = WithdrawnState;
}
XSetWMHints(DADisplay, DALeader, wmHints);
XFree(wmHints);
XSetWMHints(DADisplay, DALeader, wmHints);
XFree(wmHints);
/* Set WMProtocols */
WM_DELETE_WINDOW = XInternAtom(DADisplay, "WM_DELETE_WINDOW", True);
XSetWMProtocols(DADisplay, DALeader, &WM_DELETE_WINDOW, 1);
/* Set WMProtocols */
WM_DELETE_WINDOW = XInternAtom(DADisplay, "WM_DELETE_WINDOW", True);
XSetWMProtocols(DADisplay, DALeader, &WM_DELETE_WINDOW, 1);
/* Set Command to start the app so it can be docked properly */
XSetCommand(DADisplay, DALeader, argv, argc);
/* Set Command to start the app so it can be docked properly */
XSetCommand(DADisplay, DALeader, argv, argc);
gcv.graphics_exposures = False;
valueMask = GCGraphicsExposures;
gcv.graphics_exposures = False;
valueMask = GCGraphicsExposures;
/* continue setting the foreground GC */
resourceValue = XGetDefault(DADisplay, RES_CLASSNAME, "foreground");
if (resourceValue) {
gcv.foreground = DAGetColor(resourceValue);
valueMask |= GCForeground;
}
/* continue setting the foreground GC */
resourceValue = XGetDefault(DADisplay, RES_CLASSNAME, "foreground");
if (resourceValue) {
gcv.foreground = DAGetColor(resourceValue);
valueMask |= GCForeground;
}
XChangeGC(DADisplay, DAGC, valueMask, &gcv);
XChangeGC(DADisplay, DAGC, valueMask, &gcv);
/* set background GC values before setting value for foreground */
resourceValue = XGetDefault(DADisplay, RES_CLASSNAME, "background");
if (resourceValue) {
gcv.foreground = DAGetColor(resourceValue);
}
/* set background GC values before setting value for foreground */
resourceValue = XGetDefault(DADisplay, RES_CLASSNAME, "background");
if (resourceValue)
gcv.foreground = DAGetColor(resourceValue);
DAClearGC = XCreateGC(DADisplay, DAWindow,
GCGraphicsExposures|GCForeground, &gcv);
DAClearGC = XCreateGC(DADisplay, DAWindow,
GCGraphicsExposures|GCForeground, &gcv);
XFlush(DADisplay);
XFlush(DADisplay);
}
void
DAShow(void)
{
DAShowWindow(DALeader);
DAShowWindow(DALeader);
}
@ -220,22 +220,21 @@ void
DAShowWindow(Window window)
{
XMapRaised(DADisplay, window);
if ((window == DALeader) && !_daContext->windowed) {
XMapSubwindows(DADisplay, DAIcon);
} else {
XMapSubwindows(DADisplay, window);
}
XMapRaised(DADisplay, window);
if ((window == DALeader) && !_daContext->windowed)
XMapSubwindows(DADisplay, DAIcon);
else
XMapSubwindows(DADisplay, window);
XFlush(DADisplay);
XFlush(DADisplay);
}
/* Deprecated */
void
DAInitialize(char *display, char *name, unsigned width, unsigned height,
int argc, char **argv)
int argc, char **argv)
{
DAOpenDisplay(display, argc, argv);
DACreateIcon(name, width, height, argc, argv);
DAOpenDisplay(display, argc, argv);
DACreateIcon(name, width, height, argc, argv);
}

88
libdockapp/src/dapixmap.c
View file

@ -32,109 +32,109 @@ extern struct DAContext *_daContext;
/* Local typedef */
typedef enum {
daXpmSourceData,
daXpmSourceFile
daXpmSourceData,
daXpmSourceFile
} daXpmSource;
/* Function prototype */
Bool _daMakePixmap(daXpmSource source,
char **data, Pixmap *pixmap, Pixmap *mask,
unsigned short *width, unsigned short *height);
char **data, Pixmap *pixmap, Pixmap *mask,
unsigned short *width, unsigned short *height);
void
DASetShapeWithOffset(Pixmap shapeMask, int x_ofs, int y_ofs)
{
DASetShapeWithOffsetForWindow(DAWindow, shapeMask, x_ofs, y_ofs);
DASetShapeWithOffsetForWindow(DAWindow, shapeMask, x_ofs, y_ofs);
}
void
DASetShapeWithOffsetForWindow(Window window, Pixmap shapeMask,
int x_ofs, int y_ofs)
int x_ofs, int y_ofs)
{
XShapeCombineMask(DADisplay, window, ShapeBounding, -x_ofs, -y_ofs,
shapeMask, ShapeSet);
XFlush(DADisplay);
XShapeCombineMask(DADisplay, window, ShapeBounding, -x_ofs, -y_ofs,
shapeMask, ShapeSet);
XFlush(DADisplay);
}
void
DASetPixmap(Pixmap pixmap)
{
DASetPixmapForWindow(DAWindow, pixmap);
DASetPixmapForWindow(DAWindow, pixmap);
}
void
DASetPixmapForWindow(Window window, Pixmap pixmap)
{
XSetWindowBackgroundPixmap(DADisplay, window, pixmap);
XClearWindow(DADisplay, window);
XFlush(DADisplay);
XSetWindowBackgroundPixmap(DADisplay, window, pixmap);
XClearWindow(DADisplay, window);
XFlush(DADisplay);
}
Pixmap
DAMakePixmap(void)
{
return (XCreatePixmap(DADisplay, DAWindow,
_daContext->width, _daContext->height,
DADepth));
return (XCreatePixmap(DADisplay, DAWindow,
_daContext->width, _daContext->height,
DADepth));
}
Pixmap
DAMakeShape(void)
{
return (XCreatePixmap(DADisplay, DAWindow,
_daContext->width, _daContext->height,
1));
return (XCreatePixmap(DADisplay, DAWindow,
_daContext->width, _daContext->height,
1));
}
Bool
DAMakePixmapFromData(char **data, Pixmap *pixmap, Pixmap *mask,
unsigned short *width, unsigned short *height)
unsigned short *width, unsigned short *height)
{
return _daMakePixmap(daXpmSourceData, data,
pixmap, mask,
width, height);
return _daMakePixmap(daXpmSourceData, data,
pixmap, mask,
width, height);
}
Bool
DAMakePixmapFromFile(char *filename, Pixmap *pixmap, Pixmap *mask,
unsigned short *width, unsigned short *height)
unsigned short *width, unsigned short *height)
{
if (access(filename, R_OK) < 0)
return False;
if (access(filename, R_OK) < 0)
return False;
return _daMakePixmap(daXpmSourceFile, (char**)filename,
pixmap, mask,
width, height);
return _daMakePixmap(daXpmSourceFile, (char **)filename,
pixmap, mask,
width, height);
}
Bool
_daMakePixmap(daXpmSource source,
char **data, Pixmap *pixmap, Pixmap *mask,
unsigned short *width, unsigned short *height)
char **data, Pixmap *pixmap, Pixmap *mask,
unsigned short *width, unsigned short *height)
{
XpmAttributes xpmAttr;
XpmAttributes xpmAttr;
xpmAttr.valuemask = XpmCloseness;
xpmAttr.closeness = 40000;
xpmAttr.valuemask = XpmCloseness;
xpmAttr.closeness = 40000;
if (source == daXpmSourceData
if (source == daXpmSourceData
&& (XpmCreatePixmapFromData(
DADisplay, DAWindow, data, pixmap, mask, &xpmAttr) != 0))
return False;
DADisplay, DAWindow, data, pixmap, mask, &xpmAttr) != 0))
return False;
else if (source == daXpmSourceFile
&& (XpmReadFileToPixmap(
DADisplay, DAWindow, (char*)data, pixmap, mask, &xpmAttr) != 0))
return False;
else if (source == daXpmSourceFile
&& (XpmReadFileToPixmap(
DADisplay, DAWindow, (char *)data, pixmap, mask, &xpmAttr) != 0))
return False;
*width = xpmAttr.width;
*height = xpmAttr.height;
*width = xpmAttr.width;
*height = xpmAttr.height;
return True;
return True;
}

34
libdockapp/src/darect.c
View file

@ -26,27 +26,27 @@
void
DAProcessActionRects(int x, int y, DAActionRect *actionrects, int count,
void *data)
void *data)
{
int index = 0;
int index = 0;
if (!actionrects)
return;
if (!actionrects)
return;
while ( (index < count) &&
((x < actionrects[index].rect.x) ||
(x > actionrects[index].rect.x + actionrects[index].rect.width) ||
(y < actionrects[index].rect.y) ||
(y > actionrects[index].rect.y + actionrects[index].rect.height)))
index++;
while ((index < count) &&
((x < actionrects[index].rect.x) ||
(x > actionrects[index].rect.x + actionrects[index].rect.width) ||
(y < actionrects[index].rect.y) ||
(y > actionrects[index].rect.y + actionrects[index].rect.height)))
index++;
if (index == count)
return;
if (index == count)
return;
if (actionrects[index].action)
(*actionrects[index].action)(x - actionrects[index].rect.x,
y - actionrects[index].rect.y,
actionrects[index].rect,
data);
if (actionrects[index].action)
(*actionrects[index].action)(x - actionrects[index].rect.x,
y - actionrects[index].rect.y,
actionrects[index].rect,
data);
}

142
libdockapp/src/dashaped.c
View file

@ -32,51 +32,51 @@
/* Local typedef */
typedef enum {
daShapeSourceData,
daShapeSourceFile
daShapeSourceData,
daShapeSourceFile
} daShapeSource;
/* local functions */
void setGCs(DAShapedPixmap *dasp);
DAShapedPixmap* _daMakeShapedPixmap(daShapeSource source, char **data);
DAShapedPixmap *_daMakeShapedPixmap(daShapeSource source, char **data);
extern struct DAContext *_daContext;
/* Create a new shaped pixmap with width & height of dockapp window */
DAShapedPixmap*
DAShapedPixmap *
DAMakeShapedPixmap()
{
DAShapedPixmap *dasp = malloc(sizeof(DAShapedPixmap));
DAShapedPixmap *dasp = malloc(sizeof(DAShapedPixmap));
if (dasp == NULL)
return NULL;
if (dasp == NULL)
return NULL;
memset(dasp, 0, sizeof(DAShapedPixmap));
dasp->pixmap = DAMakePixmap();
dasp->shape = DAMakeShape();
dasp->geometry.width = _daContext->width;
dasp->geometry.height = _daContext->height;
memset(dasp, 0, sizeof(DAShapedPixmap));
dasp->pixmap = DAMakePixmap();
dasp->shape = DAMakeShape();
dasp->geometry.width = _daContext->width;
dasp->geometry.height = _daContext->height;
setGCs(dasp);
DASPClear(dasp);
setGCs(dasp);
DASPClear(dasp);
return dasp;
return dasp;
}
/* Create a new shaped pixmap from XPM-data */
DAShapedPixmap*
DAShapedPixmap *
DAMakeShapedPixmapFromData(char **data)
{
return _daMakeShapedPixmap(daShapeSourceData, data);
return _daMakeShapedPixmap(daShapeSourceData, data);
}
/* Create a new shaped pixmap from XPM-data */
DAShapedPixmap*
DAShapedPixmap *
DAMakeShapedPixmapFromFile(char *filename)
{
return _daMakeShapedPixmap(daShapeSourceFile, (char**)filename);
return _daMakeShapedPixmap(daShapeSourceFile, (char **)filename);
}
@ -84,13 +84,13 @@ DAMakeShapedPixmapFromFile(char *filename)
void
DAFreeShapedPixmap(DAShapedPixmap *dasp)
{
assert(dasp);
assert(dasp);
XFreePixmap(DADisplay, dasp->pixmap);
XFreePixmap(DADisplay, dasp->shape);
XFreeGC(DADisplay, dasp->shapeGC);
XFreePixmap(DADisplay, dasp->pixmap);
XFreePixmap(DADisplay, dasp->shape);
XFreeGC(DADisplay, dasp->shapeGC);
free(dasp);
free(dasp);
}
/* Copy shape-mask and pixmap-data from an area in one shaped pixmap
@ -98,10 +98,10 @@ DAFreeShapedPixmap(DAShapedPixmap *dasp)
void
DASPCopyArea(DAShapedPixmap *src, DAShapedPixmap *dst, int x1, int y1, int w, int h, int x2, int y2)
{
assert(src != NULL && dst != NULL);
assert(src != NULL && dst != NULL);
XCopyPlane(DADisplay, src->shape, dst->shape, src->shapeGC, x1, y1, w, h, x2, y2, 1);
XCopyArea(DADisplay, src->pixmap, dst->pixmap, src->drawGC, x1, y1, w, h, x2, y2);
XCopyPlane(DADisplay, src->shape, dst->shape, src->shapeGC, x1, y1, w, h, x2, y2, 1);
XCopyArea(DADisplay, src->pixmap, dst->pixmap, src->drawGC, x1, y1, w, h, x2, y2);
}
@ -109,21 +109,21 @@ DASPCopyArea(DAShapedPixmap *src, DAShapedPixmap *dst, int x1, int y1, int w, in
void
DASPClear(DAShapedPixmap *dasp)
{
XGCValues gcv;
XGCValues gcv;
assert(dasp != NULL);
assert(dasp != NULL);
gcv.foreground = 0;
XChangeGC(DADisplay, dasp->shapeGC, GCForeground, &gcv);
gcv.foreground = 0;
XChangeGC(DADisplay, dasp->shapeGC, GCForeground, &gcv);
/* Clear pixmaps */
XFillRectangle(DADisplay, dasp->pixmap,
DAClearGC, 0, 0, dasp->geometry.width, dasp->geometry.height);
XFillRectangle(DADisplay, dasp->shape,
dasp->shapeGC, 0, 0, dasp->geometry.width, dasp->geometry.height);
/* Clear pixmaps */
XFillRectangle(DADisplay, dasp->pixmap,
DAClearGC, 0, 0, dasp->geometry.width, dasp->geometry.height);
XFillRectangle(DADisplay, dasp->shape,
dasp->shapeGC, 0, 0, dasp->geometry.width, dasp->geometry.height);
gcv.foreground = 1;
XChangeGC(DADisplay, dasp->shapeGC, GCForeground, &gcv);
gcv.foreground = 1;
XChangeGC(DADisplay, dasp->shapeGC, GCForeground, &gcv);
}
@ -131,66 +131,66 @@ DASPClear(DAShapedPixmap *dasp)
void
DASPSetPixmap(DAShapedPixmap *dasp)
{
DASPSetPixmapForWindow(DAWindow, dasp);
DASPSetPixmapForWindow(DAWindow, dasp);
}
void
DASPSetPixmapForWindow(Window window, DAShapedPixmap *dasp)
{
assert(dasp != NULL);
assert(dasp != NULL);
DASetShapeForWindow(window, dasp->shape);
DASetPixmapForWindow(window, dasp->pixmap);
DASetShapeForWindow(window, dasp->shape);
DASetPixmapForWindow(window, dasp->pixmap);
}
void
setGCs(DAShapedPixmap *dasp)
{
XGCValues gcv;
XGCValues gcv;
dasp->drawGC = DAGC;
dasp->clearGC = DAClearGC;
dasp->drawGC = DAGC;
dasp->clearGC = DAClearGC;
/* create GC for bit-plane operations in shapes */
gcv.graphics_exposures = False;
gcv.foreground = 1;
gcv.background = 0;
gcv.plane_mask = 1;
/* create GC for bit-plane operations in shapes */
gcv.graphics_exposures = False;
gcv.foreground = 1;
gcv.background = 0;
gcv.plane_mask = 1;
dasp->shapeGC = XCreateGC(
DADisplay,
dasp->shape,
GCGraphicsExposures|GCForeground|GCBackground|GCPlaneMask,
&gcv);
dasp->shapeGC = XCreateGC(
DADisplay,
dasp->shape,
GCGraphicsExposures|GCForeground|GCBackground|GCPlaneMask,
&gcv);
}
/* Create a new shaped pixmap using specified method */
DAShapedPixmap*
DAShapedPixmap *
_daMakeShapedPixmap(daShapeSource source, char **data)
{
Bool success;
DAShapedPixmap *dasp = malloc(sizeof(DAShapedPixmap));
Bool success;
DAShapedPixmap *dasp = malloc(sizeof(DAShapedPixmap));
if (dasp == NULL)
return NULL;
if (dasp == NULL)
return NULL;
memset(dasp, 0, sizeof(DAShapedPixmap));
memset(dasp, 0, sizeof(DAShapedPixmap));
if (source == daShapeSourceData)
success = DAMakePixmapFromData(data, &dasp->pixmap, &dasp->shape,
&dasp->geometry.width, &dasp->geometry.height);
else
success = DAMakePixmapFromFile((char*)data, &dasp->pixmap, &dasp->shape,
&dasp->geometry.width, &dasp->geometry.height);
if (source == daShapeSourceData)
success = DAMakePixmapFromData(data, &dasp->pixmap, &dasp->shape,
&dasp->geometry.width, &dasp->geometry.height);
else
success = DAMakePixmapFromFile((char *)data, &dasp->pixmap, &dasp->shape,
&dasp->geometry.width, &dasp->geometry.height);
if (!success)
return NULL;
if (!success)
return NULL;
setGCs(dasp);
setGCs(dasp);
return dasp;
return dasp;
}

116
libdockapp/src/dautil.c
View file

@ -39,137 +39,137 @@ void _message(const char *label, const char *fmt, va_list args);
void
DASetExpectedVersion(unsigned long expectedVersion)
{
DAExpectedVersion = expectedVersion;
DAExpectedVersion = expectedVersion;
if (expectedVersion > DA_VERSION)
DAWarning("Version of libdockapp (%u) is older than "
"version expected (%u)",
DA_VERSION,
DAExpectedVersion);
if (expectedVersion > DA_VERSION)
DAWarning("Version of libdockapp (%u) is older than "
"version expected (%u)",
DA_VERSION,
DAExpectedVersion);
}
Display*
Display *
DAGetDisplay(char *d, ...)
{
/* Be backward compatible */
if (DAExpectedVersion < 20030126) {
va_list ap;
int argc;
char **argv;
/* Be backward compatible */
if (DAExpectedVersion < 20030126) {
va_list ap;
int argc;
char **argv;
va_start(ap, d);
argc = va_arg(ap, int);
argv = va_arg(ap, char**);
va_end(ap);
va_start(ap, d);
argc = va_arg(ap, int);
argv = va_arg(ap, char **);
va_end(ap);
DAOpenDisplay(d, argc, argv);
DAOpenDisplay(d, argc, argv);
DAWarning("Expected version of libdockapp is not set.");
DAWarning("Obsolete call to DAGetDisplay().");
DAWarning("Expected version of libdockapp is not set.");
DAWarning("Obsolete call to DAGetDisplay().");
return NULL;
}
return NULL;
}
return DADisplay;
return DADisplay;
}
void
DASetDisplay(Display *display)
{
DADisplay = display;
DADisplay = display;
}
Window
DAGetWindow(void)
{
return DAWindow;
return DAWindow;
}
void
DASetWindow(Window window)
{
DAWindow = window;
DAWindow = window;
}
Window
DAGetLeader(void)
{
return DALeader;
return DALeader;
}
void
DASetLeader(Window leader)
{
DALeader = leader;
DALeader = leader;
}
Window
DAGetIconWindow(void)
{
return DAIcon;
return DAIcon;
}
void
DASetIconWindow(Window icon_win)
{
DAIcon = icon_win;
DAIcon = icon_win;
}
int
DAGetDepth(void)
{
return DADepth;
return DADepth;
}
void
DASetDepth(int depth)
{
DADepth = depth;
DADepth = depth;
}
Visual*
Visual *
DAGetVisual(void)
{
return DAVisual;
return DAVisual;
}
void
DASetVisual(Visual *visual)
{
DAVisual = visual;
DAVisual = visual;
}
void
DAWarning(const char *fmt, ...)
{
va_list args;
va_list args;
va_start(args, fmt);
_message("Warning", fmt, args);
va_end(args);
va_start(args, fmt);
_message("Warning", fmt, args);
va_end(args);
}
void
DAError(const char *fmt, ...)
{
va_list args;
va_list args;
va_start(args, fmt);
_message("Error", fmt, args);
exit(1);
va_end(args);
va_start(args, fmt);
_message("Error", fmt, args);
exit(1);
va_end(args);
}
@ -180,19 +180,19 @@ DAError(const char *fmt, ...)
void
_message(const char *label, const char *fmt, va_list args)
{
char *w_fmt;
char *w_fmt;
if (_daContext->programName != NULL) {
/* put default string in front of message, add newline */
w_fmt = malloc((strlen(_daContext->programName) + strlen(fmt) +13) * sizeof(char));
sprintf(w_fmt, "%s: %s: %s\n", _daContext->programName, label, fmt);
} else {
w_fmt = malloc((strlen(fmt) +1) * sizeof(char));
sprintf(w_fmt, "%s\n", fmt);
}
if (_daContext->programName != NULL) {
/* put default string in front of message, add newline */
w_fmt = malloc((strlen(_daContext->programName) + strlen(fmt) + 13) * sizeof(char));
sprintf(w_fmt, "%s: %s: %s\n", _daContext->programName, label, fmt);
} else {
w_fmt = malloc((strlen(fmt) + 1) * sizeof(char));
sprintf(w_fmt, "%s\n", fmt);
}
/* print the message */
vfprintf(stderr, w_fmt, args);
/* print the message */
vfprintf(stderr, w_fmt, args);
}
@ -200,10 +200,10 @@ void
debug(const char *fmt, ...)
{
#ifdef DEBUG
va_list args;
va_list args;
va_start(args, fmt);
_message("debug", fmt, args);
va_end(args);
va_start(args, fmt);
_message("debug", fmt, args);
va_end(args);
#endif
}

140
libdockapp/src/dockapp.h
View file

@ -22,7 +22,7 @@
#ifndef _DOCKAPP_H_
#define _DOCKAPP_H_
#define DA_VERSION 20050716
#define DA_VERSION 20050716
/*
* This is a simple (trivial) library for writing Window Maker dock
@ -53,37 +53,37 @@
* to handle
*/
typedef struct {
/* the dockapp window was destroyed */
void (*destroy)(void);
/* button pressed */
void (*buttonPress)(int button, int state, int x, int y);
/* button released */
void (*buttonRelease)(int button, int state, int x, int y);
/* pointer motion */
void (*motion)(int x, int y);
/* pointer entered dockapp window */
void (*enter)(void);
/* pointer left dockapp window */
void (*leave)(void);
/* timer expired */
void (*timeout)(void);
/* the dockapp window was destroyed */
void (*destroy)(void);
/* button pressed */
void (*buttonPress)(int button, int state, int x, int y);
/* button released */
void (*buttonRelease)(int button, int state, int x, int y);
/* pointer motion */
void (*motion)(int x, int y);
/* pointer entered dockapp window */
void (*enter)(void);
/* pointer left dockapp window */
void (*leave)(void);
/* timer expired */
void (*timeout)(void);
} DACallbacks;
typedef struct {
char *shortForm; /* short form for option, like -w */
char *longForm; /* long form for option, like --withdrawn */
char *description; /* description for the option */
char *shortForm; /* short form for option, like -w */
char *longForm; /* long form for option, like --withdrawn */
char *description; /* description for the option */
short type; /* type of argument */
Bool used; /* if the argument was passed on the cmd-line */
short type; /* type of argument */
Bool used; /* if the argument was passed on the cmd-line */
/* the following are only set if the "used" field is True */
union {
void *ptr; /* a ptr for the value that was passed */
int *integer; /* on the command line */
char **string;
} value;
/* the following are only set if the "used" field is True */
union {
void *ptr; /* a ptr for the value that was passed */
int *integer; /* on the command line */
char **string;
} value;
} DAProgramOption;
@ -98,37 +98,37 @@ typedef void DARectCallback(int x, int y, DARect rect, void *data);
* The action rectangle structure
*/
typedef struct {
DARect rect;
DARectCallback *action;
DARect rect;
DARectCallback *action;
} DAActionRect;
/* option argument types */
enum {
DONone, /* simple on/off flag */
DOInteger, /* an integer number */
DOString, /* a string */
DONatural /* positive integer number */
DONone, /* simple on/off flag */
DOInteger, /* an integer number */
DOString, /* a string */
DONatural /* positive integer number */
};
/* Shaped pixmaps: Shapes in combination with pixmaps */
typedef struct {
Pixmap pixmap;
Pixmap shape; /* needs a 1-bit plane GC (shapeGC). */
GC drawGC, clearGC, shapeGC;
DARect geometry; /* position and size */
DAActionRect *triggers;
Pixmap pixmap;
Pixmap shape; /* needs a 1-bit plane GC (shapeGC). */
GC drawGC, clearGC, shapeGC;
DARect geometry; /* position and size */
DAActionRect *triggers;
} DAShapedPixmap;
extern Display *DADisplay;
extern Window DAWindow, DALeader, DAIcon; /* see [NOTE] */
extern int DADepth;
extern Visual *DAVisual;
extern GC DAGC, DAClearGC;
extern DARect DANoRect;
extern Display *DADisplay;
extern Window DAWindow, DALeader, DAIcon; /* see [NOTE] */
extern int DADepth;
extern Visual *DAVisual;
extern GC DAGC, DAClearGC;
extern DARect DANoRect;
extern unsigned long DAExpectedVersion;
/* [NOTE]
@ -159,7 +159,7 @@ void DASetExpectedVersion(unsigned long expectedVersion);
* in windowed mode.
*/
void DAParseArguments(int argc, char **argv, DAProgramOption *options,
int count, char *programDescription, char *versionDescription);
int count, char *programDescription, char *versionDescription);
/*
* DAInitialize-
@ -184,12 +184,12 @@ void DAParseArguments(int argc, char **argv, DAProgramOption *options,
*/
void DAInitialize(char *display, char *name, unsigned width, unsigned height,
int argc, char **argv);
int argc, char **argv);
void DAOpenDisplay(char *display, int argc, char **argv);
void DACreateIcon(char *name, unsigned width, unsigned height,
int argc, char **argv);
int argc, char **argv);
void DAProposeIconSize(unsigned width, unsigned height);
@ -203,11 +203,11 @@ void DAProposeIconSize(unsigned width, unsigned height);
* only.
* XXX: Argument list is a kludge.
*/
Display* DAGetDisplay(char *d, ...);
Display *DAGetDisplay(char *d, ...);
void DASetDisplay(Display *display);
/* Get program name (from argv[0]). Returns a reference. */
char* DAGetProgramName();
char *DAGetProgramName();
/* Get/Set DAWindow and DALeader values respectively. For use with external code. */
Window DAGetWindow(void);
@ -224,7 +224,7 @@ int DAGetDepth(void);
void DASetDepth(int depth);
/* Get/Set DAVisual; the visual type for the screen. For use with external code. */
Visual* DAGetVisual(void);
Visual *DAGetVisual(void);
void DASetVisual(Visual *visual);
@ -237,13 +237,13 @@ void DASetVisual(Visual *visual);
* This is only needed if you want the dockapp to be shaped.
*/
#define DASetShape(shapeMask) \
(DASetShapeWithOffset((shapeMask), 0, 0))
(DASetShapeWithOffset((shapeMask), 0, 0))
#define DASetShapeForWindow(window, shapeMask) \
(DASetShapeWithOffsetForWindow((window), (shapeMask), 0, 0))
(DASetShapeWithOffsetForWindow((window), (shapeMask), 0, 0))
void DASetShapeWithOffset(Pixmap shapeMask, int x_ofs, int y_ofs);
void DASetShapeWithOffsetForWindow(Window window, Pixmap shapeMask,
int x_ofs, int y_ofs);
int x_ofs, int y_ofs);
/*
* DASetPixmap-
* Sets the image pixmap for the dockapp. Once you set the image with it,
@ -271,7 +271,7 @@ Pixmap DAMakeShape(void);
* Returns true on success, false on failure.
*/
Bool DAMakePixmapFromData(char **data, Pixmap *pixmap, Pixmap *mask,
unsigned short *width, unsigned short *height);
unsigned short *width, unsigned short *height);
/*
* DAMakePixmapFromFile-
@ -279,50 +279,50 @@ Bool DAMakePixmapFromData(char **data, Pixmap *pixmap, Pixmap *mask,
* Returns true on success, false on failure.
*/
Bool DAMakePixmapFromFile(char *filename, Pixmap *pixmap, Pixmap *mask,
unsigned short *width, unsigned short *height);
unsigned short *width, unsigned short *height);
/*
* DAMakeShapedPixmap-
* Creates a shaped pixmap with width & height of dockapp window.
*/
DAShapedPixmap* DAMakeShapedPixmap();
DAShapedPixmap *DAMakeShapedPixmap();
/*
* DAMakeShapedPixmapFromData-
* Creates a shaped pixmap from XPM-data.
* Returns shaped pixmap on success, NULL on failure.
* Creates a shaped pixmap from XPM-data.
* Returns shaped pixmap on success, NULL on failure.
*/
DAShapedPixmap* DAMakeShapedPixmapFromData(char **data);
DAShapedPixmap *DAMakeShapedPixmapFromData(char **data);
/*
* DAMakeShapedPixmapFromFile-
* Creates a shaped pixmap from an XPM file.
* Returns shaped pixmap on success, NULL on failure.
* Creates a shaped pixmap from an XPM file.
* Returns shaped pixmap on success, NULL on failure.
*/
DAShapedPixmap* DAMakeShapedPixmapFromFile(char *filename);
DAShapedPixmap *DAMakeShapedPixmapFromFile(char *filename);
/*
* DAFreeShapedPixmap-
* Free memory reserved for a ShapedPixmap
* Free memory reserved for a ShapedPixmap
*/
void DAFreeShapedPixmap(DAShapedPixmap *dasp);
/*
* DASPCopyArea-
* Copies shape-mask and pixmap-data from an area in one shaped pixmap
* Copies shape-mask and pixmap-data from an area in one shaped pixmap
* into another shaped pixmap.
*/
void DASPCopyArea(DAShapedPixmap *src, DAShapedPixmap *dst,
int x1, int y1, int w, int h, int x2, int y2);
int x1, int y1, int w, int h, int x2, int y2);
/*
* DASPClear-
* Clears a shaped pixmaps contents.
* Clears a shaped pixmaps contents.
*/
void DASPClear(DAShapedPixmap *dasp);
/* DASPShow-
* Displays the pixmap in the dockapp-window.
* Displays the pixmap in the dockapp-window.
*/
void DASPSetPixmap(DAShapedPixmap *dasp);
void DASPSetPixmapForWindow(Window window, DAShapedPixmap *dasp);
@ -343,8 +343,8 @@ void DAShow(void);
/*
* DAShowWindow-
* Display a window. Also displays subwindows if it is the dockapp leader
* window (DALeader).
* Display a window. Also displays subwindows if it is the dockapp leader
* window (DALeader).
*/
void DAShowWindow(Window window);
@ -391,13 +391,13 @@ void DAEventLoopForWindow(Window window);
/*
* DAProcessActionRects-
* Processes the current coordinates with one of the functions in
* Processes the current coordinates with one of the functions in
* the array of action rectangles. Coordinates are converted to relative
* coordinates in one of the rectangles. The last item in the array of
* action rectangles must be NULL.
*/
void DAProcessActionRects(int x, int y, DAActionRect *actionrects,
int count, void *data);
int count, void *data);
/*