Merging new panel in the trunk.

2023-08-10 21:13:03 +03:00 · 2009-10-03 07:33:08 +00:00
parent 0b3662910f
commit 1f96f833d9
146 changed files with 7482 additions and 0 deletions
--- a/ede-panel/applets/taskbar/TaskButton.cpp
+++ b/ede-panel/applets/taskbar/TaskButton.cpp
@@ -0,0 +1,155 @@
+#include <stdlib.h>
+
+#include <FL/Fl.H>
+#include <FL/Fl_Pixmap.H>
+#include <FL/fl_draw.H>
+#include <edelib/Debug.h>
+#include <edelib/Nls.h>
+#include <edelib/MenuItem.h>
+#include <edelib/IconLoader.h>
+
+#include "TaskButton.h"
+#include "Taskbar.h"
+#include "Netwm.h"
+#include "icons/window.xpm"
+
+EDELIB_NS_USING(MenuItem)
+EDELIB_NS_USING(IconLoader)
+EDELIB_NS_USING(ICON_SIZE_TINY)
+
+static Fl_Pixmap image_window(window_xpm);
+
+static void close_cb(Fl_Widget*, void*);
+static void restore_cb(Fl_Widget*, void*);
+static void minimize_cb(Fl_Widget*, void*);
+static void maximize_cb(Fl_Widget*, void*);
+
+static MenuItem menu_[] = {
+	{_("Restore"), 0, restore_cb, 0},
+	{_("Minimize"), 0, minimize_cb, 0},
+	{_("Maximize"), 0, maximize_cb, 0, FL_MENU_DIVIDER},
+	{_("Close"), 0, close_cb, 0},
+	{0}
+};
+
+static void redraw_whole_panel(TaskButton *b) {
+	/* Taskbar specific member */
+	Taskbar *tb = (Taskbar*)b->parent();
+	tb->panel_redraw();
+}
+
+static void close_cb(Fl_Widget*, void *b) {
+	TaskButton *bb = (TaskButton*)b;
+	netwm_close_window(bb->get_window_xid());
+	/* no need to redraw whole panel since taskbar elements are recreated again */
+}
+
+static void restore_cb(Fl_Widget*, void *b) {
+	TaskButton *bb = (TaskButton*)b;
+	wm_ede_restore_window(bb->get_window_xid());
+
+	netwm_set_active_window(bb->get_window_xid());
+	redraw_whole_panel(bb);
+}
+
+static void minimize_cb(Fl_Widget*, void *b) {
+	TaskButton *bb = (TaskButton*)b;
+
+	if(wm_get_window_state(bb->get_window_xid()) != WM_STATE_ICONIC)
+		wm_set_window_state(bb->get_window_xid(), WM_STATE_ICONIC);
+
+	redraw_whole_panel(bb);
+}
+
+static void maximize_cb(Fl_Widget*, void *b) {
+	TaskButton *bb = (TaskButton*)b;
+
+	netwm_set_active_window(bb->get_window_xid());
+	netwm_maximize_window(bb->get_window_xid());
+
+	redraw_whole_panel(bb);
+}
+
+TaskButton::TaskButton(int X, int Y, int W, int H, const char *l) : Fl_Button(X, Y, W, H, l), xid(0) { 
+	box(FL_UP_BOX);
+	align(FL_ALIGN_INSIDE | FL_ALIGN_LEFT | FL_ALIGN_CLIP);
+
+	/* parameters for callbacks */
+	menu_[0].user_data(this);
+	menu_[1].user_data(this);
+	menu_[2].user_data(this);
+	menu_[3].user_data(this);
+
+	if(IconLoader::inited()) {
+		Fl_Shared_Image *img = IconLoader::get("process-stop", ICON_SIZE_TINY);
+		menu_[3].image((Fl_Image*)img);
+	}
+
+	image(image_window);
+}
+
+void TaskButton::draw(void) {
+	Fl_Color col = value() ? selection_color() : color();
+	draw_box(value() ? (down_box() ? down_box() : fl_down(box())) : box(), col);
+
+	if(image()) {
+		int X, Y, lw, lh;
+
+		X = x() + 5;
+		Y = (y() + h() / 2) - (image()->h() / 2);
+		image()->draw(X, Y);
+
+		X += image()->w() + 5;
+
+		if(label()) {
+			fl_font(labelfont(), labelsize());
+			fl_color(labelcolor());
+
+			lw = lh = 0;
+			fl_measure(label(), lw, lh, align());
+
+			/* use clipping so long labels do not be drawn on the right border, which looks ugly */
+			fl_push_clip(x() + Fl::box_dx(box()), 
+						 y() + Fl::box_dy(box()), 
+						 w() - Fl::box_dw(box()) - 5, 
+						 h() - Fl::box_dh(box()));
+
+				Y = (y() + h() / 2) - (lh / 2);
+				fl_draw(label(), X, Y, lw, lh, align(), 0, 0);
+
+			fl_pop_clip();
+		}
+	} else {
+		draw_label();
+	}
+
+	if(Fl::focus() == this)
+		draw_focus();
+}
+
+void TaskButton::display_menu(void) {
+	const char *t = tooltip();
+
+	/* do not popup tooltip when the menu is on */
+	tooltip(NULL);
+
+	const MenuItem *item = menu_->popup(Fl::event_x(), Fl::event_y(), 0, 0, 0);
+	if(item && item->callback())
+		item->do_callback(this);
+
+	tooltip(t);
+}
+
+void TaskButton::update_title_from_xid(void) {
+	E_RETURN_IF_FAIL(xid >= 0);
+
+	char *title = netwm_get_window_title(xid);
+	if(!title) {
+		label("...");
+		tooltip("...");
+	} else {
+		copy_label(title);
+		tooltip(label());
+		free(title);
+	}
+}