/** Draw a specific tray. */
void DrawSpecificTray(const TrayType *tp)
{
TrayComponentType *cp;
for(cp = tp->components; cp; cp = cp->next) {
UpdateSpecificTray(tp, cp);
}
if(settings.trayDecorations == DECO_MOTIF) {
JXSetForeground(display, rootGC, colors[COLOR_TRAY_UP]);
JXDrawLine(display, tp->window, rootGC, 0, 0, tp->width - 1, 0);
JXDrawLine(display, tp->window, rootGC, 0, tp->height - 1, 0, 0);
JXSetForeground(display, rootGC, colors[COLOR_TRAY_DOWN]);
JXDrawLine(display, tp->window, rootGC, 0, tp->height - 1,
tp->width - 1, tp->height - 1);
JXDrawLine(display, tp->window, rootGC, tp->width - 1, 0,
tp->width - 1, tp->height - 1);
} else {
JXSetForeground(display, rootGC, colors[COLOR_TRAY_DOWN]);
JXDrawRectangle(display, tp->window, rootGC, 0, 0,
tp->width - 1, tp->height - 1);
}
}
/** Clear the last outline. */
void ClearOutline() {
if(outlineDrawn) {
JXDrawRectangle(display, rootWindow, outlineGC,
lastX, lastY, lastWidth, lastHeight);
outlineDrawn = 0;
JXUngrabServer(display);
JXSync(display, False);
}
}
/** Draw an outline. */
void DrawOutline(int x, int y, int width, int height) {
if(!outlineDrawn) {
JXSync(display, False);
JXGrabServer(display);
JXDrawRectangle(display, rootWindow, outlineGC, x, y, width, height);
lastX = x;
lastY = y;
lastWidth = width;
lastHeight = height;
outlineDrawn = 1;
}
}
/** Draw a button. */
void DrawButton(ButtonNode *bp)
{
ColorType fg;
long bg1, bg2;
long up, down;
DecorationsType decorations;
Drawable drawable;
GC gc;
int x, y;
int width, height;
int xoffset, yoffset;
int iconWidth, iconHeight;
int textWidth, textHeight;
Assert(bp);
drawable = bp->drawable;
x = bp->x;
y = bp->y;
width = bp->width;
height = bp->height;
gc = JXCreateGC(display, drawable, 0, NULL);
/* Determine the colors to use. */
switch(bp->type) {
case BUTTON_LABEL:
fg = COLOR_MENU_FG;
bg1 = colors[COLOR_MENU_BG];
bg2 = colors[COLOR_MENU_BG];
up = colors[COLOR_MENU_UP];
down = colors[COLOR_MENU_DOWN];
decorations = settings.menuDecorations;
break;
case BUTTON_MENU_ACTIVE:
fg = COLOR_MENU_ACTIVE_FG;
bg1 = colors[COLOR_MENU_ACTIVE_BG1];
bg2 = colors[COLOR_MENU_ACTIVE_BG2];
down = colors[COLOR_MENU_ACTIVE_UP];
up = colors[COLOR_MENU_ACTIVE_DOWN];
decorations = settings.menuDecorations;
break;
case BUTTON_TRAY:
fg = COLOR_TRAYBUTTON_FG;
bg1 = colors[COLOR_TRAYBUTTON_BG1];
bg2 = colors[COLOR_TRAYBUTTON_BG2];
up = colors[COLOR_TRAYBUTTON_UP];
down = colors[COLOR_TRAYBUTTON_DOWN];
decorations = settings.trayDecorations;
break;
case BUTTON_TRAY_ACTIVE:
fg = COLOR_TRAYBUTTON_ACTIVE_FG;
bg1 = colors[COLOR_TRAYBUTTON_ACTIVE_BG1];
bg2 = colors[COLOR_TRAYBUTTON_ACTIVE_BG2];
down = colors[COLOR_TRAYBUTTON_ACTIVE_UP];
up = colors[COLOR_TRAYBUTTON_ACTIVE_DOWN];
decorations = settings.trayDecorations;
break;
case BUTTON_TASK:
fg = COLOR_TASKLIST_FG;
bg1 = colors[COLOR_TASKLIST_BG1];
bg2 = colors[COLOR_TASKLIST_BG2];
up = colors[COLOR_TASKLIST_UP];
down = colors[COLOR_TASKLIST_DOWN];
decorations = settings.trayDecorations;
break;
case BUTTON_TASK_ACTIVE:
fg = COLOR_TASKLIST_ACTIVE_FG;
bg1 = colors[COLOR_TASKLIST_ACTIVE_BG1];
bg2 = colors[COLOR_TASKLIST_ACTIVE_BG2];
down = colors[COLOR_TASKLIST_ACTIVE_UP];
up = colors[COLOR_TASKLIST_ACTIVE_DOWN];
decorations = settings.trayDecorations;
break;
case BUTTON_MENU:
default:
fg = COLOR_MENU_FG;
bg1 = colors[COLOR_MENU_BG];
bg2 = colors[COLOR_MENU_BG];
up = colors[COLOR_MENU_UP];
down = colors[COLOR_MENU_DOWN];
decorations = settings.menuDecorations;
break;
}
/* Draw the background. */
if(bp->fill) {
/* Draw the button background. */
JXSetForeground(display, gc, bg1);
if(bg1 == bg2) {
/* single color */
JXFillRectangle(display, drawable, gc, x, y, width, height);
} else {
/* gradient */
DrawHorizontalGradient(drawable, gc, bg1, bg2,
x, y, width, height);
}
}
/* Draw the border. */
if(bp->border) {
if(decorations == DECO_MOTIF) {
JXSetForeground(display, gc, up);
JXDrawLine(display, drawable, gc, x, y, x + width - 1, y);
JXDrawLine(display, drawable, gc, x, y, x, y + height - 1);
JXSetForeground(display, gc, down);
JXDrawLine(display, drawable, gc, x, y + height - 1,
x + width - 1, y + height - 1);
JXDrawLine(display, drawable, gc, x + width - 1, y,
x + width - 1, y + height - 1);
} else {
JXSetForeground(display, gc, down);
JXDrawRectangle(display, drawable, gc, x, y, width - 1, height - 1);
}
}
/* Determine the size of the icon (if any) to display. */
iconWidth = 0;
iconHeight = 0;
if(bp->icon) {
if(bp->icon == &emptyIcon) {
iconWidth = Min(width - 4, height - 4);
iconHeight = iconWidth;
} else {
const int ratio = (bp->icon->width << 16) / bp->icon->height;
iconHeight = height - 4;
iconWidth = (iconHeight * ratio) >> 16;
if(iconWidth > width - 4) {
iconWidth = width - 4;
iconHeight = (iconWidth << 16) / ratio;
}
}
}
/* Determine how much room is left for text. */
textWidth = 0;
textHeight = 0;
if(bp->text && (width > height || !bp->icon)) {
textWidth = GetStringWidth(bp->font, bp->text);
textHeight = GetStringHeight(bp->font);
if(iconWidth > 0 && textWidth + iconWidth + 7 > width) {
textWidth = width - iconWidth - 7;
} else if(iconWidth == 0 && textWidth + 5 > width) {
textWidth = width - 5;
}
textWidth = textWidth < 0 ? 0 : textWidth;
}
/* Determine the offset of the text in the button. */
if(bp->alignment == ALIGN_CENTER || width <= height) {
xoffset = (width - iconWidth - textWidth + 1) / 2;
if(xoffset < 0) {
xoffset = 0;
}
} else {
xoffset = 2;
}
/* Display the icon. */
if(bp->icon) {
yoffset = (height - iconHeight + 1) / 2;
PutIcon(bp->icon, drawable, colors[fg],
x + xoffset, y + yoffset,
iconWidth, iconHeight);
xoffset += iconWidth + 2;
}
/* Display the label. */
if(textWidth > 0) {
yoffset = (height - textHeight + 1) / 2;
RenderString(drawable, bp->font, fg,
x + xoffset, y + yoffset,
textWidth, bp->text);
}
JXFreeGC(display, gc);
}
/** Draw a button. */
void DrawButton(ButtonNode *bp) {
long outlinePixel;
long topPixel, bottomPixel;
ColorType fg;
long bg1, bg2;
Drawable drawable;
GC gc;
int x, y;
int width, height;
int xoffset, yoffset;
int iconWidth, iconHeight;
int textWidth, textHeight;
Assert(bp);
drawable = bp->drawable;
gc = bp->gc;
x = bp->x;
y = bp->y;
width = bp->width;
height = bp->height;
/* Determine the colors to use. */
switch(bp->type) {
case BUTTON_LABEL:
fg = COLOR_MENU_FG;
bg1 = colors[COLOR_MENU_BG];
bg2 = colors[COLOR_MENU_BG];
outlinePixel = colors[COLOR_MENU_BG];
topPixel = colors[COLOR_MENU_BG];
bottomPixel = colors[COLOR_MENU_BG];
break;
case BUTTON_MENU_ACTIVE:
fg = COLOR_MENU_ACTIVE_FG;
bg1 = colors[COLOR_MENU_ACTIVE_BG1];
bg2 = colors[COLOR_MENU_ACTIVE_BG2];
if(bg1 == bg2) {
outlinePixel = colors[COLOR_MENU_ACTIVE_OL];
} else {
outlinePixel = colors[COLOR_MENU_ACTIVE_DOWN];
}
topPixel = colors[COLOR_MENU_ACTIVE_UP];
bottomPixel = colors[COLOR_MENU_ACTIVE_DOWN];
break;
case BUTTON_TASK:
fg = COLOR_TASK_FG;
bg1 = colors[COLOR_TASK_BG1];
bg2 = colors[COLOR_TASK_BG2];
topPixel = colors[COLOR_TASK_UP];
bottomPixel = colors[COLOR_TASK_DOWN];
outlinePixel = bottomPixel;
break;
case BUTTON_TASK_ACTIVE:
fg = COLOR_TASK_ACTIVE_FG;
bg1 = colors[COLOR_TASK_ACTIVE_BG1];
bg2 = colors[COLOR_TASK_ACTIVE_BG2];
topPixel = colors[COLOR_TASK_ACTIVE_DOWN];
bottomPixel = colors[COLOR_TASK_ACTIVE_UP];
outlinePixel = bottomPixel;
break;
case BUTTON_MENU:
default:
fg = COLOR_MENU_FG;
bg1 = colors[COLOR_MENU_BG];
bg2 = colors[COLOR_MENU_BG];
outlinePixel = colors[COLOR_MENU_DOWN];
topPixel = colors[COLOR_MENU_UP];
bottomPixel = colors[COLOR_MENU_DOWN];
break;
}
/* Draw the background. */
switch(bp->type) {
case BUTTON_TASK:
/* Flat taskbuttons (only icon) for widths < 48 */
if(width < 48) {
break;
}
/* conditional fallthrough is intended */
default:
/* Draw the button background. */
JXSetForeground(display, gc, bg1);
if(bg1 == bg2) {
/* single color */
JXFillRectangle(display, drawable, gc,
x + 1, y + 1, width - 1, height - 1);
} else {
/* gradient */
DrawHorizontalGradient(drawable, gc, bg1, bg2,
x + 1, y + 1, width - 2, height - 1);
}
/* Draw the outline. */
JXSetForeground(display, gc, outlinePixel);
#ifdef USE_XMU
XmuDrawRoundedRectangle(display, drawable, gc, x, y,
width, height, 3, 3);
#else
JXDrawRectangle(display, drawable, gc, x, y, width, height);
#endif
break;
}
/* Determine the size of the icon (if any) to display. */
iconWidth = 0;
iconHeight = 0;
if (bp->icon) {
if(width < height) {
GetScaledIconSize(bp->icon, width - 5, &iconWidth, &iconHeight);
} else {
GetScaledIconSize(bp->icon, height - 5, &iconWidth, &iconHeight);
}
}
/* Determine how much room is left for text. */
textWidth = 0;
textHeight = 0;
if(bp->text) {
textWidth = GetStringWidth(bp->font, bp->text);
textHeight = GetStringHeight(bp->font);
if(textWidth + iconWidth + 8 > width) {
textWidth = width - iconWidth - 8;
if(textWidth < 0) {
textWidth = 0;
}
}
}
/* Determine the offset of the text in the button. */
switch(bp->alignment) {
case ALIGN_CENTER:
xoffset = width / 2 - (iconWidth + textWidth) / 2;
if(xoffset < 0) {
xoffset = 0;
}
break;
case ALIGN_LEFT:
default:
xoffset = 3;
break;
}
/* Display the icon. */
if(bp->icon) {
yoffset = height / 2 - iconHeight / 2;
PutIcon(bp->icon, drawable, x + xoffset, y + yoffset,
iconWidth, iconHeight);
xoffset += iconWidth + 2;
}
/* Display the label. */
if(bp->text && textWidth) {
yoffset = height / 2 - textHeight / 2;
RenderString(drawable, bp->font, fg, x + xoffset, y + yoffset,
textWidth, NULL, bp->text);
}
}
/** Draw a button. */
void DrawButton(ButtonNode *bp)
{
ColorType fg;
long bg1, bg2;
long up, down;
DecorationsType decorations;
Drawable drawable;
GC gc;
int x, y;
int width, height;
int xoffset, yoffset;
int iconWidth, iconHeight;
int textWidth, textHeight;
Assert(bp);
char *printableName = bp->text;
/* Check for E2 80 AA (LEFT-TO-RIGHT-EMBEDDING) character
in the beginning and trim it (for Midori) */
if(strncmp(printableName, "\xe2\x80\xaa", 3) == 0) {
printableName += 3;
}
drawable = bp->drawable;
x = bp->x;
y = bp->y;
width = bp->width;
height = bp->height;
gc = JXCreateGC(display, drawable, 0, NULL);
/* Determine the colors to use. */
switch(bp->type) {
case BUTTON_LABEL:
fg = COLOR_MENU_FG;
bg1 = colors[COLOR_MENU_BG];
bg2 = colors[COLOR_MENU_BG];
up = colors[COLOR_MENU_UP];
down = colors[COLOR_MENU_DOWN];
decorations = settings.menuDecorations;
break;
case BUTTON_MENU_ACTIVE:
fg = COLOR_MENU_ACTIVE_FG;
bg1 = colors[COLOR_MENU_ACTIVE_BG1];
bg2 = colors[COLOR_MENU_ACTIVE_BG2];
down = colors[COLOR_MENU_ACTIVE_UP];
up = colors[COLOR_MENU_ACTIVE_DOWN];
decorations = settings.menuDecorations;
break;
case BUTTON_TRAY:
case BUTTON_TASK:
fg = COLOR_TRAY_FG;
bg1 = colors[COLOR_TRAY_BG1];
bg2 = colors[COLOR_TRAY_BG2];
up = colors[COLOR_TRAY_UP];
down = colors[COLOR_TRAY_DOWN];
decorations = settings.trayDecorations;
break;
case BUTTON_TRAY_ACTIVE:
case BUTTON_TASK_ACTIVE:
fg = COLOR_TRAY_ACTIVE_FG;
bg1 = colors[COLOR_TRAY_ACTIVE_BG1];
bg2 = colors[COLOR_TRAY_ACTIVE_BG2];
down = colors[COLOR_TRAY_ACTIVE_UP];
up = colors[COLOR_TRAY_ACTIVE_DOWN];
decorations = settings.trayDecorations;
break;
case BUTTON_MENU:
default:
fg = COLOR_MENU_FG;
bg1 = colors[COLOR_MENU_BG];
bg2 = colors[COLOR_MENU_BG];
up = colors[COLOR_MENU_UP];
down = colors[COLOR_MENU_DOWN];
decorations = settings.menuDecorations;
break;
}
/* Draw the background. */
if(bp->fill) {
/* Draw the button background. */
JXSetForeground(display, gc, bg1);
/* single color */
JXFillRectangle(display, drawable, gc, x, y, width, height);
}
/* Draw the border. */
if(bp->border) {
JXSetForeground(display, gc, down);
JXDrawRectangle(display, drawable, gc, x, y, width - 1, height - 1);
}
/* Determine the size of the icon (if any) to display. */
iconWidth = 0;
iconHeight = 0;
if(bp->icon) {
if(bp->icon == &emptyIcon) {
iconWidth = Min(width/2, height/2);
iconHeight = iconWidth;
} else {
const int ratio = (bp->icon->images->width << 16)
/ bp->icon->images->height;
iconHeight = height/2;
iconWidth = (iconHeight * ratio) >> 16;
if(iconWidth > width/2) {
iconWidth = width/2;
iconHeight = (iconWidth << 16) / ratio;
}
}
}
/* Determine how much room is left for text. */
textWidth = 0;
textHeight = 0;
if(printableName) {
textWidth = GetStringWidth(bp->font, printableName);
textHeight = GetStringHeight(bp->font);
if(iconWidth > 0 && textWidth + iconWidth + 7 > width) {
textWidth = width - iconWidth - textHeight*3/2;
} else if(iconWidth == 0 && textWidth + 5 > width) {
textWidth = width - 5;
}
textWidth = textWidth < 0 ? 0 : textWidth;
}
/* Determine the offset of the text in the button. */
if(bp->alignment == ALIGN_CENTER) {
xoffset = (width - iconWidth - textWidth + 1) / 2;
if(xoffset < 0) {
xoffset = 0;
}
} else {
xoffset = textHeight/2;
}
/* Display the icon. */
if(bp->icon) {
yoffset = (height - iconHeight + 1) / 2;
PutIcon(bp->icon, drawable, colors[fg],
x + xoffset, y + yoffset,
iconWidth, iconHeight);
xoffset += iconWidth + textHeight/2;
}
/* Display the label. */
if(textWidth > 0) {
yoffset = (height - textHeight + 1) / 2;
RenderString(drawable, bp->font, fg,
x + xoffset, y + yoffset,
textWidth, printableName);
}
JXFreeGC(display, gc);
}
/** Show a popup window. */
void ShowPopup(int x, int y, const char *text,
const PopupMaskType context)
{
const ScreenType *sp;
Assert(text);
if(!(settings.popupMask & context)) {
return;
}
if(popup.text) {
if(x == popup.x && y == popup.y && !strcmp(popup.text, text)) {
// This popup is already shown.
return;
}
Release(popup.text);
popup.text = NULL;
}
if(text[0] == 0) {
return;
}
GetMousePosition(&popup.mx, &popup.my, &popup.mw);
popup.text = CopyString(text);
popup.height = GetStringHeight(FONT_POPUP) + 2;
popup.width = GetStringWidth(FONT_POPUP, popup.text) + 9;
sp = GetCurrentScreen(x, y);
if(popup.width > sp->width) {
popup.width = sp->width;
}
popup.x = x;
if(y + 2 * popup.height + 2 >= sp->height) {
popup.y = y - popup.height - 2;
} else {
popup.y = y + popup.height + 2;
}
if(popup.width + popup.x > sp->x + sp->width) {
popup.x = sp->x + sp->width - popup.width - 2;
}
if(popup.height + popup.y > sp->y + sp->height) {
popup.y = sp->y + sp->height - popup.height - 2;
}
if(popup.x < 2) {
popup.x = 2;
}
if(popup.y < 2) {
popup.y = 2;
}
if(popup.window == None) {
XSetWindowAttributes attr;
unsigned long attrMask = 0;
attrMask |= CWEventMask;
attr.event_mask = ExposureMask
| PointerMotionMask | PointerMotionHintMask;
attrMask |= CWSaveUnder;
attr.save_under = True;
attrMask |= CWDontPropagate;
attr.do_not_propagate_mask = PointerMotionMask
| ButtonPressMask
| ButtonReleaseMask;
popup.window = JXCreateWindow(display, rootWindow, popup.x, popup.y,
popup.width, popup.height, 0,
CopyFromParent, InputOutput,
CopyFromParent, attrMask, &attr);
SetAtomAtom(popup.window, ATOM_NET_WM_WINDOW_TYPE,
ATOM_NET_WM_WINDOW_TYPE_NOTIFICATION);
JXMapRaised(display, popup.window);
} else {
JXMoveResizeWindow(display, popup.window, popup.x, popup.y,
popup.width, popup.height);
JXFreePixmap(display, popup.pmap);
}
popup.pmap = JXCreatePixmap(display, popup.window,
popup.width, popup.height,
rootDepth);
JXSetForeground(display, rootGC, colors[COLOR_POPUP_BG]);
JXFillRectangle(display, popup.pmap, rootGC, 0, 0,
popup.width - 1, popup.height - 1);
JXSetForeground(display, rootGC, colors[COLOR_POPUP_OUTLINE]);
JXDrawRectangle(display, popup.pmap, rootGC, 0, 0,
popup.width - 1, popup.height - 1);
RenderString(popup.pmap, FONT_POPUP, COLOR_POPUP_FG, 4, 1,
popup.width, popup.text);
JXCopyArea(display, popup.pmap, popup.window, rootGC,
0, 0, popup.width, popup.height, 0, 0);
}
