#include <X11/Xlib.h>
#include <glib.h>
+/* Size of the hilite box around a window's icon */
#define HILITE_SIZE 40
+/* Width of the outer ring around the hilite box */
#define HILITE_WIDTH 2
+/* Space between the outer ring around the hilite box and the icon inside it */
#define HILITE_MARGIN 1
+/* Total distance from the edge of the hilite box to the icon inside it */
#define HILITE_OFFSET (HILITE_WIDTH + HILITE_MARGIN)
+/* Size of the icons, which can appear inside or outside of a hilite box */
#define ICON_SIZE (HILITE_SIZE - 2*HILITE_OFFSET)
+/* Margin area around the outside of the dialog */
#define OUTSIDE_BORDER 3
+/* Margin area around the text */
#define TEXT_BORDER 2
typedef struct _ObFocusCyclePopup ObFocusCyclePopup;
ObClient *client;
gchar *text;
Window iconwin;
+ /* This is used when the popup is in list mode */
Window textwin;
};
ObWindow obwin;
Window bg;
+ /* This is used when the popup is in icon mode */
+ Window icon_mode_text;
+
GList *targets;
gint n_targets;
gboolean dock_windows,
gboolean desktop_windows);
static void popup_render (ObFocusCyclePopup *p,
- const ObClient *c);
+ const ObClient *c,
+ ObFocusCyclePopupMode mode);
static Window create_window(Window parent, guint bwidth, gulong mask,
XSetWindowAttributes *attr)
popup.a_text->surface.parent = popup.a_bg;
popup.a_icon->surface.parent = popup.a_bg;
+ popup.a_text->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
+ popup.a_hilite_text->texture[0].data.text.justify = RR_JUSTIFY_LEFT;
+
+ /* 2 textures. texture[0] is the icon. texture[1] is the hilight, and
+ may or may not be used */
RrAppearanceAddTextures(popup.a_icon, 2);
popup.a_icon->texture[0].type = RR_TEXTURE_RGBA;
popup.bg = create_window(obt_root(ob_screen), ob_rr_theme->obwidth,
CWOverrideRedirect | CWBorderPixel, &attrib);
+ /* create the text window used for the icon-mode popup */
+ popup.icon_mode_text = create_window(popup.bg, 0, 0, NULL);
+ XMapWindow(obt_display, popup.icon_mode_text);
+
popup.targets = NULL;
popup.n_targets = 0;
popup.last_target = NULL;
popup.targets = g_list_delete_link(popup.targets, popup.targets);
}
+ g_free(popup.a_icon->texture[1].data.rgba.data);
+ popup.a_icon->texture[1].data.rgba.data = NULL;
+
+ XDestroyWindow(obt_display, popup.icon_mode_text);
XDestroyWindow(obt_display, popup.bg);
RrAppearanceFree(popup.a_icon);
return ret;
}
-static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
+static void popup_render(ObFocusCyclePopup *p, const ObClient *c,
+ ObFocusCyclePopupMode mode)
{
gint ml, mt, mr, mb;
gint l, t, r, b;
gint i;
GList *it;
const ObFocusCyclePopupTarget *newtarget;
- gint newtargetx, newtargety;
+ gint icons_per_row;
+ gint icon_rows;
+ gint textw, texth;
+
+ /* vars for icon mode */
+ gint icon_mode_textx;
+ gint icon_mode_texty;
+ gint icons_center_x;
+
+ /* vars for list mode */
+ gint list_mode_icon_column_w = HILITE_SIZE + OUTSIDE_BORDER;
+
+ g_assert(mode == OB_FOCUS_CYCLE_POPUP_MODE_ICONS ||
+ mode == OB_FOCUS_CYCLE_POPUP_MODE_LIST);
screen_area = screen_physical_area_active();
/* get the width from the text and keep it within limits */
w = l + r + p->maxtextw;
+ if (mode == OB_FOCUS_CYCLE_POPUP_MODE_LIST)
+ /* when in list mode, there are icons down the side */
+ w += list_mode_icon_column_w;
w = MIN(w, MAX(screen_area->width/3, POPUP_WIDTH)); /* max width */
w = MAX(w, POPUP_WIDTH); /* min width */
+ if (mode == OB_FOCUS_CYCLE_POPUP_MODE_ICONS) {
+ /* how many icons will fit in that row? make the width fit that */
+ w -= l + r;
+ icons_per_row = (w + ICON_SIZE - 1) / ICON_SIZE;
+ w = icons_per_row * ICON_SIZE + l + r;
+
+ /* how many rows do we need? */
+ icon_rows = (p->n_targets-1) / icons_per_row + 1;
+
+ }
+ else {
+ /* in list mode, there is one column of icons.. */
+ icons_per_row = 1;
+ icon_rows = p->n_targets;
+ }
+
+ /* get the text dimensions */
+ textw = w - l - r;
+ if (mode == OB_FOCUS_CYCLE_POPUP_MODE_LIST)
+ /* leave space on the side for the icons */
+ textw -= list_mode_icon_column_w;
+ texth = RrMinHeight(p->a_text) + TEXT_BORDER * 2;
+
/* find the height of the dialog */
#warning limit the height and scroll entries somehow
- h = t + b + (p->n_targets * HILITE_SIZE);
+ h = t + b + (icon_rows * MAX(HILITE_SIZE, texth));
+ if (mode == OB_FOCUS_CYCLE_POPUP_MODE_ICONS)
+ /* in icon mode the text sits below the icons, so make some space */
+ h += OUTSIDE_BORDER + texth;
+
+ /* center the icons if there is less than one row */
+ if (icon_rows == 1)
+ icons_center_x = (w - p->n_targets * ICON_SIZE) / 2;
+ else
+ icons_center_x = 0;
+
+ if (mode == OB_FOCUS_CYCLE_POPUP_MODE_ICONS) {
+ /* get the position of the text */
+ icon_mode_textx = l;
+ icon_mode_texty = h - texth - b;
+ }
/* find the position for the popup (include the outer borders) */
x = screen_area->x + (screen_area->width -
rgbah = h - mt - mb;
if (!p->mapped) {
- /* position the background but don't draw it*/
+ /* position the background but don't draw it */
XMoveResizeWindow(obt_display, p->bg, x, y, w, h);
+
+ if (mode == OB_FOCUS_CYCLE_POPUP_MODE_ICONS)
+ /* position the text */
+ XMoveResizeWindow(obt_display, p->icon_mode_text,
+ icon_mode_textx, icon_mode_texty, textw, texth);
}
/* find the focused target */
+ newtarget = NULL;
for (i = 0, it = p->targets; it; ++i, it = g_list_next(it)) {
const ObFocusCyclePopupTarget *target = it->data;
-
if (target->client == c) {
/* save the target */
newtarget = target;
- newtargetx = l;
- newtargety = t + i * HILITE_SIZE;
-
- if (!p->mapped)
- break; /* if we're not dimensioning, then we're done */
+ break;
}
}
/* have to redraw the targetted icon and last targetted icon
* to update the hilite */
if (!p->mapped || newtarget == target || p->last_target == target) {
+ const gint row = i / icons_per_row; /* starting from 0 */
+ const gint col = i % icons_per_row; /* starting from 0 */
const ObClientIcon *icon;
- gint innerx, innery, textx, texty;
- gint textw /* texth = ICON_SIZE */;
+ gint iconx, icony;
+ gint list_mode_textx, list_mode_texty;
RrAppearance *text;
- /* find the dimensions of the icon inside it */
- innerx = l;
- innery = t + i * HILITE_SIZE;
+ /* find the coordinates for the icon */
+ iconx = icons_center_x + l + (col * HILITE_SIZE);
+ icony = t + (row * MAX(texth, HILITE_SIZE))
+ + MAX(texth - HILITE_SIZE, 0) / 2;
/* find the dimensions of the text box */
- textx = innerx + HILITE_SIZE + TEXT_BORDER;
- texty = innery + HILITE_OFFSET;
- textw = w
- /* left edge */ - innerx - HILITE_SIZE - TEXT_BORDER
- /* right edge */ - OUTSIDE_BORDER - TEXT_BORDER;
+ list_mode_textx = iconx + HILITE_SIZE + TEXT_BORDER;
+ list_mode_texty = icony + HILITE_OFFSET;
+// textw = w
+// /* left edge */ - innerx - HILITE_SIZE - TEXT_BORDER
+// /* right edge */ - OUTSIDE_BORDER - TEXT_BORDER;
- /* move the icon */
+ /* position the icon */
XMoveResizeWindow(obt_display, target->iconwin,
- innerx, innery, HILITE_SIZE, HILITE_SIZE);
+ iconx, icony, HILITE_SIZE, HILITE_SIZE);
- /* move the text */
- XMoveResizeWindow(obt_display, target->textwin,
- textx, texty,
- textw, ICON_SIZE);
+ /* position the text */
+ if (mode == OB_FOCUS_CYCLE_POPUP_MODE_LIST)
+ XMoveResizeWindow(obt_display, target->textwin,
+ list_mode_textx, list_mode_texty,
+ textw, texth);
/* get the icon from the client */
icon = client_icon(target->client, ICON_SIZE, ICON_SIZE);
RR_TEXTURE_RGBA : RR_TEXTURE_NONE;
/* draw the icon */
- p->a_icon->surface.parentx = innerx;
- p->a_icon->surface.parenty = innery;
+ p->a_icon->surface.parentx = iconx;
+ p->a_icon->surface.parenty = icony;
RrPaint(p->a_icon, target->iconwin, HILITE_SIZE, HILITE_SIZE);
/* draw the text */
- text = (target == newtarget) ? p->a_hilite_text : p->a_text;
- text->texture[0].data.text.string = target->text;
- text->surface.parentx = textx;
- text->surface.parenty = texty;
- RrPaint(text, target->textwin, textw, ICON_SIZE);
+ if (mode == OB_FOCUS_CYCLE_POPUP_MODE_LIST || target == newtarget)
+ {
+ text = (target == newtarget) ? p->a_hilite_text : p->a_text;
+ text->texture[0].data.text.string = target->text;
+ text->surface.parentx =
+ mode == OB_FOCUS_CYCLE_POPUP_MODE_ICONS ?
+ icon_mode_textx : list_mode_textx;
+ text->surface.parenty =
+ mode == OB_FOCUS_CYCLE_POPUP_MODE_ICONS ?
+ icon_mode_texty : list_mode_texty;
+ RrPaint(text,
+ (mode == OB_FOCUS_CYCLE_POPUP_MODE_ICONS ?
+ p->icon_mode_text : target->textwin),
+ textw, texth);
+ }
}
}
void focus_cycle_popup_show(ObClient *c, gboolean iconic_windows,
gboolean all_desktops, gboolean dock_windows,
- gboolean desktop_windows)
+ gboolean desktop_windows,
+ ObFocusCyclePopupMode mode)
{
g_assert(c != NULL);
+ if (mode == OB_FOCUS_CYCLE_POPUP_MODE_NONE) {
+ focus_cycle_popup_hide();
+ return;
+ }
+
/* do this stuff only when the dialog is first showing */
if (!popup.mapped)
popup_setup(&popup, TRUE, iconic_windows, all_desktops,
dock_windows, desktop_windows);
g_assert(popup.targets != NULL);
- popup_render(&popup, c);
+ popup_render(&popup, c, mode);
if (!popup.mapped) {
/* show the dialog */
projects / chaz / openbox / commitdiff
