WMPixmap *WMCreatePixmapFromFile(WMScreen * scrPtr, const char *fileName)
{
WMPixmap *pixPtr;
RImage *image;
image = RLoadImage(scrPtr->rcontext, fileName, 0);
if (!image)
return NULL;
pixPtr = WMCreatePixmapFromRImage(scrPtr, image, 127);
RReleaseImage(image);
return pixPtr;
}
WMPixmap *WMCreatePixmapFromXPMData(WMScreen * scrPtr, char **data)
{
WMPixmap *pixPtr;
RImage *image;
image = RGetImageFromXPMData(scrPtr->rcontext, data);
if (!image)
return NULL;
pixPtr = WMCreatePixmapFromRImage(scrPtr, image, 127);
RReleaseImage(image);
return pixPtr;
}
WMPixmap *WMCreateBlendedPixmapFromRImage(WMScreen * scrPtr, RImage * image, const RColor * color)
{
WMPixmap *pixPtr;
RImage *copy;
copy = RCloneImage(image);
if (!copy)
return NULL;
RCombineImageWithColor(copy, color);
pixPtr = WMCreatePixmapFromRImage(scrPtr, copy, 0);
RReleaseImage(copy);
return pixPtr;
}
WMPixmap *WMCreateScaledBlendedPixmapFromFile(WMScreen *scrPtr, const char *fileName, const RColor *color,
unsigned int width, unsigned int height)
{
WMPixmap *pixPtr;
RImage *image;
image = RLoadImage(scrPtr->rcontext, fileName, 0);
if (!image)
return NULL;
/* scale it if needed to fit in the specified box */
if ((width > 0) && (height > 0) && ((image->width > width) || (image->height > height))) {
int new_width, new_height;
RImage *new_image;
new_width = image->width;
new_height = image->height;
if (new_width > width) {
new_width = width;
new_height = width * image->height / image->width;
}
if (new_height > height) {
new_width = height * image->width / image->height;
new_height = height;
}
new_image = RScaleImage(image, new_width, new_height);
RReleaseImage(image);
image = new_image;
}
RCombineImageWithColor(image, color);
pixPtr = WMCreatePixmapFromRImage(scrPtr, image, 0);
RReleaseImage(image);
return pixPtr;
}
int main (int argc, char **argv){
int i,j;
WMColor *color;
WMWindow * win;
RImage *image;
struct _pict pict;
Drawable de;
RColor one, two={0xaf, 0x0f,0xff,0x33};
one.red=247;
one.green=251;
one.blue=107;
one.alpha=0xff;
WMInitializeApplication("DrawWin", &argc, argv);
display = XOpenDisplay("");
screen = WMCreateScreen(display, DefaultScreen(display));
win = WMCreateWindow(screen, "");
WMResizeWidget(win, WINWIDTH, WINHEIGHT);
WMSetWindowCloseAction(win, closeAction, NULL);
WMSetWindowTitle(win,"Graphics");
color = WMCreateRGBColor(screen,124<<9,206<<8,162<<8, False);
WMSetWidgetBackgroundColor((WMWidget *)win, color);
/* end setup main window */
image=RCreateImage( 100,100,0.5);
RFillImage(image, &two);
RDrawLine(image, 50,10,90,90,&one);
RDrawLine(image, 10,90,50,10,&one);
RDrawLine(image, 10,90,90,90,&one);
g3=WMColorGC(screen->gray);
XSetLineAttributes(display,g3,3,LineSolid,CapButt,JoinMiter);
pict.segments[1].x1= pict.segments[0].x1=HOFF;
pict.segments[0].x2=HOFF;
pict.segments[0].y1=VOFF;
pict.segments[1].y2= pict.segments[0].y2=VOFF;
pict.segments[1].x2= HOFF+10;
pict.segments[1].y1=VOFF+10;
pict.seglen=2;
for (i=9;i>0;i--){
j=2*(10-i);
pict.segments[j+1].x1= pict.segments[j].x1=HOFF;
pict.segments[j+1].y2= pict.segments[j].y2=VOFF;
pict.segments[j].x2= i+pict.segments[j-1].x2;
pict.segments[j].y1=i+pict.segments[j-1].y1;
pict.segments[j+1].x2= i+pict.segments[j].x2;
pict.segments[j+1].y1=i+pict.segments[j].y1;
pict.seglen+=2;
};
WMRealizeWidget(win);
pict.dwin=W_VIEW_DRAWABLE(WMWidgetView(win));
pixmap=WMCreatePixmapFromRImage(screen, image,1);
WMCreateEventHandler(WMWidgetView(win), ExposureMask,drawProcedure,&pict);
WMMapWidget(win);
WMScreenMainLoop(screen);
}
void testGradientButtons(WMScreen * scr)
{
WMWindow *win;
WMButton *btn;
WMPixmap *pix1, *pix2;
RImage *back;
RColor light, dark;
WMColor *color, *altColor;
windowCount++;
/* creates the top-level window */
win = WMCreateWindow(scr, "testGradientButtons");
WMSetWindowTitle(win, "Gradiented Button Demo");
WMResizeWidget(win, 300, 200);
WMSetWindowCloseAction(win, closeAction, NULL);
light.red = 0x90;
light.green = 0x85;
light.blue = 0x90;
dark.red = 0x35;
dark.green = 0x30;
dark.blue = 0x35;
color = WMCreateRGBColor(scr, 0x5900, 0x5100, 0x5900, True);
WMSetWidgetBackgroundColor(win, color);
WMReleaseColor(color);
back = RRenderGradient(60, 24, &dark, &light, RGRD_DIAGONAL);
RBevelImage(back, RBEV_RAISED2);
pix1 = WMCreatePixmapFromRImage(scr, back, 0);
RReleaseImage(back);
back = RRenderGradient(60, 24, &dark, &light, RGRD_DIAGONAL);
RBevelImage(back, RBEV_SUNKEN);
pix2 = WMCreatePixmapFromRImage(scr, back, 0);
RReleaseImage(back);
color = WMWhiteColor(scr);
altColor = WMCreateNamedColor(scr, "red", True);
btn = WMCreateButton(win, WBTMomentaryChange);
WMResizeWidget(btn, 60, 24);
WMMoveWidget(btn, 20, 100);
WMSetButtonBordered(btn, False);
WMSetButtonImagePosition(btn, WIPOverlaps);
WMSetButtonImage(btn, pix1);
WMSetButtonAltImage(btn, pix2);
WMSetButtonText(btn, "Cool");
WMSetButtonTextColor(btn, color);
WMSetButtonAltTextColor(btn, altColor);
WMSetBalloonTextForView("This is a cool button", WMWidgetView(btn));
btn = WMCreateButton(win, WBTMomentaryChange);
WMResizeWidget(btn, 60, 24);
WMMoveWidget(btn, 90, 100);
WMSetButtonBordered(btn, False);
WMSetButtonImagePosition(btn, WIPOverlaps);
WMSetButtonImage(btn, pix1);
WMSetButtonAltImage(btn, pix2);
WMSetButtonText(btn, "Button");
WMSetButtonTextColor(btn, color);
WMSetBalloonTextForView("Este é outro balão.", WMWidgetView(btn));
WMReleaseColor(color);
color = WMCreateNamedColor(scr, "orange", True);
btn = WMCreateButton(win, WBTMomentaryChange);
WMResizeWidget(btn, 60, 24);
WMMoveWidget(btn, 160, 100);
WMSetButtonBordered(btn, False);
WMSetButtonImagePosition(btn, WIPOverlaps);
WMSetButtonImage(btn, pix1);
WMSetButtonAltImage(btn, pix2);
WMSetButtonText(btn, "Test");
WMSetButtonTextColor(btn, color);
WMSetBalloonTextForView("This is yet another button.\nBut the balloon has 3 lines.\nYay!",
WMWidgetView(btn));
WMReleaseColor(color);
WMReleaseColor(altColor);
WMRealizeWidget(win);
WMMapSubwidgets(win);
WMMapWidget(win);
}
static void createPanel(Panel *p)
{
_Panel *panel = (_Panel *) p;
WMScreen *scr = WMWidgetScreen(panel->parent);
char *buf1, *buf2;
WMPixmap *icon, *altIcon;
RImage *xis = NULL;
int i;
RContext *rc = WMScreenRContext(scr);
WMFont *font = WMSystemFontOfSize(scr, 10);
char *path;
path = LocateImage(ARQUIVO_XIS);
if (path) {
xis = RLoadImage(rc, path, 0);
if (!xis)
wwarning(_("could not load image file %s"), path);
wfree(path);
}
panel->box = WMCreateBox(panel->parent);
WMSetViewExpandsToParent(WMWidgetView(panel->box), 2, 2, 2, 2);
/*********** Icon Slide Speed **********/
panel->icoF = WMCreateFrame(panel->box);
WMResizeWidget(panel->icoF, 212, 45);
WMMoveWidget(panel->icoF, 15, 10);
WMSetFrameTitle(panel->icoF, _("Icon Slide Speed"));
/*********** Shade Animation Speed **********/
panel->shaF = WMCreateFrame(panel->box);
WMResizeWidget(panel->shaF, 212, 45);
WMMoveWidget(panel->shaF, 15, 65);
WMSetFrameTitle(panel->shaF, _("Shade Animation Speed"));
buf1 = wmalloc(strlen(SPEED_IMAGE) + 1);
buf2 = wmalloc(strlen(SPEED_IMAGE_S) + 1);
for (i = 0; i < 5; i++) {
panel->icoB[i] = WMCreateCustomButton(panel->icoF, WBBStateChangeMask);
panel->shaB[i] = WMCreateCustomButton(panel->shaF, WBBStateChangeMask);
WMResizeWidget(panel->icoB[i], 40, 24);
WMMoveWidget(panel->icoB[i], 2 + (40 * i), 15);
WMResizeWidget(panel->shaB[i], 40, 24);
WMMoveWidget(panel->shaB[i], 2 + (40 * i), 15);
WMSetButtonBordered(panel->icoB[i], False);
WMSetButtonImagePosition(panel->icoB[i], WIPImageOnly);
if (i > 0) {
WMGroupButtons(panel->icoB[0], panel->icoB[i]);
}
WMSetButtonBordered(panel->shaB[i], False);
WMSetButtonImagePosition(panel->shaB[i], WIPImageOnly);
if (i > 0) {
WMGroupButtons(panel->shaB[0], panel->shaB[i]);
}
sprintf(buf1, SPEED_IMAGE, i);
sprintf(buf2, SPEED_IMAGE_S, i);
path = LocateImage(buf1);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonImage(panel->icoB[i], icon);
WMSetButtonImage(panel->shaB[i], icon);
WMReleasePixmap(icon);
} else {
wwarning(_("could not load icon file %s"), path);
}
wfree(path);
}
path = LocateImage(buf2);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonAltImage(panel->icoB[i], icon);
WMSetButtonAltImage(panel->shaB[i], icon);
WMReleasePixmap(icon);
} else {
wwarning(_("could not load icon file %s"), path);
}
wfree(path);
}
}
wfree(buf1);
wfree(buf2);
WMMapSubwidgets(panel->icoF);
WMMapSubwidgets(panel->shaF);
/***************** Smoothed Scaling *****************/
panel->smoF = WMCreateFrame(panel->box);
WMResizeWidget(panel->smoF, 94, 100);
WMMoveWidget(panel->smoF, 420, 10);
WMSetFrameTitle(panel->smoF, _("Smooth Scaling"));
panel->smoB = WMCreateButton(panel->smoF, WBTToggle);
WMResizeWidget(panel->smoB, 64, 64);
WMMoveWidget(panel->smoB, 15, 23);
WMSetButtonImagePosition(panel->smoB, WIPImageOnly);
path = LocateImage(SMOOTH_IMAGE);
if (path) {
RImage *image, *scaled;
image = RLoadImage(WMScreenRContext(scr), path, 0);
wfree(path);
scaled = RScaleImage(image, 61, 61);
icon = WMCreatePixmapFromRImage(scr, scaled, 128);
RReleaseImage(scaled);
if (icon) {
WMSetButtonImage(panel->smoB, icon);
WMReleasePixmap(icon);
}
scaled = RSmoothScaleImage(image, 61, 61);
icon = WMCreatePixmapFromRImage(scr, scaled, 128);
RReleaseImage(scaled);
if (icon) {
WMSetButtonAltImage(panel->smoB, icon);
WMReleasePixmap(icon);
}
RReleaseImage(image);
}
WMSetBalloonTextForView(_("Smooth scaled background images, neutralizing\n"
"the `pixelization' effect. This will slow\n"
"down loading of background images considerably."), WMWidgetView(panel->smoB));
WMMapSubwidgets(panel->smoF);
/***************** Titlebar Style Size ****************/
panel->titlF = WMCreateFrame(panel->box);
WMResizeWidget(panel->titlF, 212, 97);
WMMoveWidget(panel->titlF, 15, 120);
WMSetFrameTitle(panel->titlF, _("Titlebar Style"));
panel->oldsB = WMCreateButton(panel->titlF, WBTOnOff);
WMResizeWidget(panel->oldsB, 60, 40);
WMMoveWidget(panel->oldsB, 16, 32);
WMSetButtonImagePosition(panel->oldsB, WIPImageOnly);
path = LocateImage(OLDS_IMAGE);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonImage(panel->oldsB, icon);
WMReleasePixmap(icon);
}
wfree(path);
}
panel->newsB = WMCreateButton(panel->titlF, WBTOnOff);
WMResizeWidget(panel->newsB, 60, 40);
WMMoveWidget(panel->newsB, 76, 32);
WMSetButtonImagePosition(panel->newsB, WIPImageOnly);
path = LocateImage(NEWS_IMAGE);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonImage(panel->newsB, icon);
WMReleasePixmap(icon);
}
wfree(path);
}
panel->nextB = WMCreateButton(panel->titlF, WBTOnOff);
WMResizeWidget(panel->nextB, 60, 40);
WMMoveWidget(panel->nextB, 136, 32);
WMSetButtonImagePosition(panel->nextB, WIPImageOnly);
path = LocateImage(NEXT_IMAGE);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonImage(panel->nextB, icon);
WMReleasePixmap(icon);
}
wfree(path);
}
WMGroupButtons(panel->newsB, panel->oldsB);
WMGroupButtons(panel->newsB, panel->nextB);
WMMapSubwidgets(panel->titlF);
/**************** Features ******************/
panel->animF = WMCreateFrame(panel->box);
WMResizeWidget(panel->animF, 173, 100);
WMMoveWidget(panel->animF, 237, 10);
WMSetFrameTitle(panel->animF, _("Animations"));
panel->animB = WMCreateButton(panel->animF, WBTToggle);
WMResizeWidget(panel->animB, 64, 64);
WMMoveWidget(panel->animB, 15, 23);
WMSetButtonFont(panel->animB, font);
WMSetButtonText(panel->animB, _("Animations"));
WMSetButtonImagePosition(panel->animB, WIPAbove);
CreateImages(scr, rc, xis, ANIM_IMAGE, &altIcon, &icon);
if (icon) {
WMSetButtonImage(panel->animB, icon);
WMReleasePixmap(icon);
}
if (altIcon) {
WMSetButtonAltImage(panel->animB, altIcon);
WMReleasePixmap(altIcon);
}
WMSetBalloonTextForView(_("Disable/enable animations such as those shown\n"
"for window miniaturization, shading etc."), WMWidgetView(panel->animB));
panel->supB = WMCreateButton(panel->animF, WBTToggle);
WMResizeWidget(panel->supB, 64, 64);
WMMoveWidget(panel->supB, 94, 23);
WMSetButtonFont(panel->supB, font);
WMSetButtonText(panel->supB, _("Superfluous"));
WMSetButtonImagePosition(panel->supB, WIPAbove);
CreateImages(scr, rc, xis, SUPERF_IMAGE, &altIcon, &icon);
if (icon) {
WMSetButtonImage(panel->supB, icon);
WMReleasePixmap(icon);
}
if (altIcon) {
WMSetButtonAltImage(panel->supB, altIcon);
WMReleasePixmap(altIcon);
}
WMSetBalloonTextForView(_("Disable/enable `superfluous' features and\n"
"animations. These include the `ghosting' of the\n"
"dock when it's being moved to another side and\n"
"the explosion animation when undocking icons."), WMWidgetView(panel->supB));
WMMapSubwidgets(panel->animF);
/*********** Dithering **********/
panel->cmapSize = 4;
panel->dithF = WMCreateFrame(panel->box);
WMResizeWidget(panel->dithF, 277, 97);
WMMoveWidget(panel->dithF, 237, 120);
WMSetFrameTitle(panel->dithF, _("Dithering colormap for 8bpp"));
WMSetBalloonTextForView(_("Number of colors to reserve for Window Maker\n"
"on displays that support only 8bpp (PseudoColor)."),
WMWidgetView(panel->dithF));
panel->dithB = WMCreateSwitchButton(panel->dithF);
WMResizeWidget(panel->dithB, 235, 32);
WMMoveWidget(panel->dithB, 15, 15);
WMSetButtonText(panel->dithB, _("Disable dithering in any visual/depth"));
panel->dithL = WMCreateLabel(panel->dithF);
WMResizeWidget(panel->dithL, 75, 16);
WMMoveWidget(panel->dithL, 98, 50);
WMSetLabelTextAlignment(panel->dithL, WACenter);
WMSetLabelText(panel->dithL, "64");
panel->dithS = WMCreateSlider(panel->dithF);
WMResizeWidget(panel->dithS, 95, 16);
WMMoveWidget(panel->dithS, 90, 65);
WMSetSliderMinValue(panel->dithS, 2);
WMSetSliderMaxValue(panel->dithS, 6);
WMSetSliderContinuous(panel->dithS, True);
WMSetSliderAction(panel->dithS, updateLabel, panel);
panel->dith1L = WMCreateLabel(panel->dithF);
WMResizeWidget(panel->dith1L, 80, 35);
WMMoveWidget(panel->dith1L, 5, 50);
WMSetLabelTextAlignment(panel->dith1L, WACenter);
WMSetLabelFont(panel->dith1L, font);
WMSetLabelText(panel->dith1L, _("More colors for\napplications"));
panel->dith2L = WMCreateLabel(panel->dithF);
WMResizeWidget(panel->dith2L, 80, 35);
WMMoveWidget(panel->dith2L, 190, 50);
WMSetLabelTextAlignment(panel->dith2L, WACenter);
WMSetLabelFont(panel->dith2L, font);
WMSetLabelText(panel->dith2L, _("More colors for\nWindow Maker"));
WMMapSubwidgets(panel->dithF);
WMRealizeWidget(panel->box);
WMMapSubwidgets(panel->box);
if (xis)
RReleaseImage(xis);
WMReleaseFont(font);
showData(panel);
}
static Bool loadPixmaps(WMScreen * scr)
{
RImage *image, *tmp;
RColor gray;
RColor white;
gray.red = 0xae;
gray.green = 0xaa;
gray.blue = 0xae;
white.red = 0xff;
white.green = 0xff;
white.blue = 0xff;
image = RLoadImage(scr->rcontext, T_WINGS_IMAGES_FILE, 0);
if (!image)
image = RLoadImage(scr->rcontext, X_WINGS_IMAGES_FILE, 0);
if (!image) {
wwarning(_("WINGs: could not load widget images file: %s"), RMessageForError(RErrorCode));
return False;
}
/* home icon */
/* make it have a gray background */
tmp = RGetSubImage(image, 0, 0, 24, 24);
RCombineImageWithColor(tmp, &gray);
scr->homeIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* make it have a white background */
tmp = RGetSubImage(image, 0, 0, 24, 24);
RCombineImageWithColor(tmp, &white);
scr->altHomeIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* trash can */
tmp = RGetSubImage(image, 104, 0, 24, 24);
RCombineImageWithColor(tmp, &white);
scr->trashcanIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
tmp = RGetSubImage(image, 104, 0, 24, 24);
RCombineImageWithColor(tmp, &white);
scr->altTrashcanIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* create dir */
tmp = RGetSubImage(image, 104, 24, 24, 24);
RCombineImageWithColor(tmp, &white);
scr->createDirIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
tmp = RGetSubImage(image, 104, 24, 24, 24);
RCombineImageWithColor(tmp, &white);
scr->altCreateDirIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* diskettes */
tmp = RGetSubImage(image, 24, 80, 24, 24);
RCombineImageWithColor(tmp, &white);
scr->disketteIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
tmp = RGetSubImage(image, 24, 80, 24, 24);
RCombineImageWithColor(tmp, &white);
scr->altDisketteIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* unmount */
tmp = RGetSubImage(image, 0, 80, 24, 24);
RCombineImageWithColor(tmp, &white);
scr->unmountIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
tmp = RGetSubImage(image, 0, 80, 24, 24);
RCombineImageWithColor(tmp, &white);
scr->altUnmountIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* Magnifying Glass Icon for ColorPanel */
tmp = RGetSubImage(image, 24, 0, 40, 32);
RCombineImageWithColor(tmp, &gray);
scr->magnifyIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* ColorWheel Icon for ColorPanel */
tmp = RGetSubImage(image, 0, 25, 24, 24);
scr->wheelIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* GrayScale Icon for ColorPanel */
tmp = RGetSubImage(image, 65, 0, 40, 24);
scr->grayIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* RGB Icon for ColorPanel */
tmp = RGetSubImage(image, 25, 33, 40, 24);
scr->rgbIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* CMYK Icon for ColorPanel */
tmp = RGetSubImage(image, 65, 25, 40, 24);
scr->cmykIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* HSB Icon for ColorPanel */
tmp = RGetSubImage(image, 0, 57, 40, 24);
scr->hsbIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* CustomColorPalette Icon for ColorPanel */
tmp = RGetSubImage(image, 81, 57, 40, 24);
scr->customPaletteIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
/* ColorList Icon for ColorPanel */
tmp = RGetSubImage(image, 41, 57, 40, 24);
scr->colorListIcon = WMCreatePixmapFromRImage(scr, tmp, 128);
RReleaseImage(tmp);
RReleaseImage(image);
return True;
}