src/mouse.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    mouse.c for ObConf, the configuration tool for Openbox
   4    Copyright (c) 2007        Dana Jansens
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    See the COPYING file for a copy of the GNU General Public License.
  17 */
  18
  19 #include "main.h"
  20 #include "tree.h"
  21 #include "gettext.h"
  22 #include <obt/xml.h>
  23
  24 static gboolean   mapping = FALSE;
  25 static xmlNodePtr saved_custom = NULL;
  26
  27 #define TITLEBAR_MAXIMIZE 0
  28 #define TITLEBAR_SHADE    1
  29 #define TITLEBAR_CUSTOM   2
  30
  31 static gint read_doubleclick_action();
  32 static void write_doubleclick_action(gint a);
  33 static void enable_stuff();
  34
  35 void mouse_setup_tab()
  36 {
  37     GtkWidget *w;
  38     gint a;
  39
  40     mapping = TRUE;
  41
  42     w = get_widget("focus_mouse");
  43     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(w),
  44                                  tree_get_bool("focus/followMouse", FALSE));
  45
  46     w = get_widget("focus_delay");
  47     gtk_spin_button_set_value(GTK_SPIN_BUTTON(w),
  48                               tree_get_int("focus/focusDelay", 0));
  49
  50     w = get_widget("focus_raise");
  51     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(w),
  52                                  tree_get_bool("focus/raiseOnFocus", FALSE));
  53
  54     w = get_widget("focus_notlast");
  55     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(w),
  56                                  !tree_get_bool("focus/focusLast", TRUE));
  57
  58     w = get_widget("focus_under_mouse");
  59     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(w),
  60                                  tree_get_bool("focus/underMouse", FALSE));
  61
  62     w = get_widget("doubleclick_time");
  63     gtk_spin_button_set_value(GTK_SPIN_BUTTON(w),
  64                               tree_get_int("mouse/doubleClickTime", 200));
  65
  66
  67     w = get_widget("titlebar_doubleclick");
  68     a = read_doubleclick_action();
  69     if (a == TITLEBAR_CUSTOM) {
  70         gtk_combo_box_text_append_text
  71             (GTK_COMBO_BOX_TEXT(w), _("Custom actions"));
  72     }
  73     gtk_combo_box_set_active(GTK_COMBO_BOX(w), a);
  74
  75     enable_stuff();
  76
  77     mapping = FALSE;
  78 }
  79
  80 static void enable_stuff()
  81 {
  82     GtkWidget *w;
  83     gboolean b;
  84
  85     w = get_widget("focus_mouse");
  86     b = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w));
  87
  88     w = get_widget("focus_delay");
  89     gtk_widget_set_sensitive(w, b);
  90     w = get_widget("focus_delay_label");
  91     gtk_widget_set_sensitive(w, b);
  92     w = get_widget("focus_delay_label_units");
  93     gtk_widget_set_sensitive(w, b);
  94     w = get_widget("focus_raise");
  95     gtk_widget_set_sensitive(w, b);
  96     w = get_widget("focus_notlast");
  97     gtk_widget_set_sensitive(w, b);
  98     w = get_widget("focus_under_mouse");
  99     gtk_widget_set_sensitive(w, b);
 100 }
 101
 102 void on_focus_mouse_toggled(GtkToggleButton *w, gpointer data)
 103 {
 104     gboolean b;
 105
 106     if (mapping) return;
 107
 108     b = gtk_toggle_button_get_active(w);
 109     tree_set_bool("focus/followMouse", b);
 110
 111     enable_stuff();
 112 }
 113
 114 void on_focus_delay_value_changed(GtkSpinButton *w, gpointer data)
 115 {
 116     if (mapping) return;
 117
 118     tree_set_int("focus/focusDelay", gtk_spin_button_get_value_as_int(w));
 119 }
 120
 121 void on_focus_raise_toggled(GtkToggleButton *w, gpointer data)
 122 {
 123     if (mapping) return;
 124
 125     tree_set_bool("focus/raiseOnFocus", gtk_toggle_button_get_active(w));
 126 }
 127
 128 void on_focus_notlast_toggled(GtkToggleButton *w, gpointer data)
 129 {
 130     if (mapping) return;
 131
 132     tree_set_bool("focus/focusLast", !gtk_toggle_button_get_active(w));
 133 }
 134
 135 void on_focus_under_mouse_toggled(GtkToggleButton *w, gpointer data)
 136 {
 137     if (mapping) return;
 138
 139     tree_set_bool("focus/underMouse", gtk_toggle_button_get_active(w));
 140 }
 141
 142 void on_titlebar_doubleclick_changed(GtkComboBox *w, gpointer data)
 143 {
 144     if (mapping) return;
 145
 146     switch (gtk_combo_box_get_active(w)) {
 147     case 0:
 148       write_doubleclick_action(TITLEBAR_MAXIMIZE);
 149       break;
 150     case 1:
 151       write_doubleclick_action(TITLEBAR_SHADE);
 152       break;
 153     case 2:
 154       write_doubleclick_action(TITLEBAR_CUSTOM);
 155       break;
 156     }
 157 }
 158
 159 void on_doubleclick_time_value_changed(GtkSpinButton *w, gpointer data)
 160 {
 161     if (mapping) return;
 162
 163     tree_set_int("mouse/doubleClickTime",
 164                  gtk_spin_button_get_value_as_int(w));
 165 }
 166
 167 static gint read_doubleclick_action()
 168 {
 169     xmlNodePtr n, top, c;
 170     gint max = 0, shade = 0, other = 0;
 171
 172     top = tree_get_node("mouse/context:name=Titlebar"
 173                         "/mousebind:button=Left:action=DoubleClick", NULL);
 174     n = top->children;
 175
 176     /* save the current state */
 177     saved_custom = xmlCopyNode(top, 1);
 178
 179     /* remove the namespace from all the nodes under saved_custom..
 180        without recursion! */
 181     c = saved_custom;
 182     while (c) {
 183         xmlSetNs(c, NULL);
 184         if (c->children)
 185             c = c->children;
 186         else if (c->next)
 187             c = c->next;
 188         while (c->parent && !c->parent->next)
 189             c = c->parent;
 190         if (!c->parent)
 191             c = NULL;
 192     }
 193
 194     while (n) {
 195         if (!xmlStrcmp(n->name, (const xmlChar*)"action")) {
 196             if (obt_xml_attr_contains(n, "name", "ToggleMaximizeFull"))
 197                 ++max;
 198             else if (obt_xml_attr_contains(n, "name", "ToggleShade"))
 199                 ++shade;
 200             else
 201                 ++other;
 202
 203         }
 204         n = n->next;
 205     }
 206
 207     if (max == 1 && shade == 0 && other == 0)
 208         return TITLEBAR_MAXIMIZE;
 209     if (max == 0 && shade == 1 && other == 0)
 210         return TITLEBAR_SHADE;
 211
 212     return TITLEBAR_CUSTOM;
 213 }
 214
 215 static void write_doubleclick_action(gint a)
 216 {
 217     xmlNodePtr n;
 218
 219     n = tree_get_node("mouse/context:name=Titlebar"
 220                       "/mousebind:button=Left:action=DoubleClick", NULL);
 221
 222     /* remove all children */
 223     while (n->children) {
 224         xmlUnlinkNode(n->children);
 225         xmlFreeNode(n->children);
 226     }
 227
 228     if (a == TITLEBAR_MAXIMIZE) {
 229         n = xmlNewChild(n, NULL, "action", NULL);
 230         xmlSetProp(n, "name", "ToggleMaximizeFull");
 231     } else if (a == TITLEBAR_SHADE) {
 232         n = xmlNewChild(n, NULL, "action", NULL);
 233         xmlSetProp(n, "name", "ToggleShade");
 234     } else {
 235         xmlNodePtr c = saved_custom->children;
 236         while (c) {
 237             xmlAddChild(n, xmlCopyNode(c, 1));
 238             c = c->next;
 239         }
 240     }
 241
 242     tree_apply();
 243 }