2 Copyright (c) 2001, Loki software, inc.
5 Redistribution and use in source and binary forms, with or without modification,
6 are permitted provided that the following conditions are met:
8 Redistributions of source code must retain the above copyright notice, this list
9 of conditions and the following disclaimer.
11 Redistributions in binary form must reproduce the above copyright notice, this
12 list of conditions and the following disclaimer in the documentation and/or
13 other materials provided with the distribution.
15 Neither the name of Loki software nor the names of its contributors may be used
16 to endorse or promote products derived from this software without specific prior
19 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
20 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
23 DIRECT,INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
26 ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 // Small functions to help with GTK
38 #include "uilib/uilib.h"
40 #include "math/vector.h"
43 #include "gtkutil/dialog.h"
44 #include "gtkutil/filechooser.h"
45 #include "gtkutil/menu.h"
46 #include "gtkutil/toolbar.h"
50 // =============================================================================
53 void command_connect_accelerator( const char* name ){
54 const Command& command = GlobalCommands_find( name );
55 GlobalShortcuts_register( name, 1 );
56 global_accel_group_connect( command.m_accelerator, command.m_callback );
59 void command_disconnect_accelerator( const char* name ){
60 const Command& command = GlobalCommands_find( name );
61 global_accel_group_disconnect( command.m_accelerator, command.m_callback );
64 void toggle_add_accelerator( const char* name ){
65 const Toggle& toggle = GlobalToggles_find( name );
66 GlobalShortcuts_register( name, 2 );
67 global_accel_group_connect( toggle.m_command.m_accelerator, toggle.m_command.m_callback );
70 void toggle_remove_accelerator( const char* name ){
71 const Toggle& toggle = GlobalToggles_find( name );
72 global_accel_group_disconnect( toggle.m_command.m_accelerator, toggle.m_command.m_callback );
75 ui::CheckMenuItem create_check_menu_item_with_mnemonic( ui::Menu menu, const char* mnemonic, const char* commandName ){
76 GlobalShortcuts_register( commandName, 2 );
77 const Toggle& toggle = GlobalToggles_find( commandName );
78 global_accel_group_connect( toggle.m_command.m_accelerator, toggle.m_command.m_callback );
79 return create_check_menu_item_with_mnemonic( menu, mnemonic, toggle );
82 ui::MenuItem create_menu_item_with_mnemonic( ui::Menu menu, const char *mnemonic, const char* commandName ){
83 GlobalShortcuts_register( commandName, 1 );
84 const Command& command = GlobalCommands_find( commandName );
85 global_accel_group_connect( command.m_accelerator, command.m_callback );
86 return create_menu_item_with_mnemonic( menu, mnemonic, command );
89 ui::ToolButton toolbar_append_button( ui::Toolbar toolbar, const char* description, const char* icon, const char* commandName ){
90 return toolbar_append_button( toolbar, description, icon, GlobalCommands_find( commandName ) );
93 ui::ToggleToolButton toolbar_append_toggle_button( ui::Toolbar toolbar, const char* description, const char* icon, const char* commandName ){
94 return toolbar_append_toggle_button( toolbar, description, icon, GlobalToggles_find( commandName ) );
97 // =============================================================================
100 bool color_dialog( ui::Widget parent, Vector3& color, const char* title ){
102 GdkColor clr = { 0, guint16(color[0] * 65535), guint16(color[1] * 65535), guint16(color[2] * 65535) };
105 dlg = ui::Widget(gtk_color_selection_dialog_new( title ));
106 gtk_color_selection_set_current_color( GTK_COLOR_SELECTION( gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG( dlg )) ), &clr );
107 dlg.connect( "delete_event", G_CALLBACK( dialog_delete_callback ), &dialog );
108 GtkWidget *ok_button, *cancel_button;
109 g_object_get(dlg, "ok-button", &ok_button, "cancel-button", &cancel_button, nullptr);
110 ui::Widget(ok_button).connect( "clicked", G_CALLBACK( dialog_button_ok ), &dialog );
111 ui::Widget(cancel_button).connect( "clicked", G_CALLBACK( dialog_button_cancel ), &dialog );
114 gtk_window_set_transient_for( GTK_WINDOW( dlg ), GTK_WINDOW( parent ) );
117 bool ok = modal_dialog_show( ui::Window(GTK_WINDOW( dlg )), dialog ) == eIDOK;
119 gtk_color_selection_get_current_color( GTK_COLOR_SELECTION( gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG( dlg )) ), &clr );
120 color[0] = clr.red / 65535.0f;
121 color[1] = clr.green / 65535.0f;
122 color[2] = clr.blue / 65535.0f;
125 gtk_widget_destroy( dlg );
130 void button_clicked_entry_browse_file( ui::Widget widget, ui::Entry entry ){
131 const char *filename = ui::Widget(gtk_widget_get_toplevel( widget )).file_dialog( TRUE, "Choose File", gtk_entry_get_text( entry ) );
133 if ( filename != 0 ) {
134 gtk_entry_set_text( entry, filename );
138 void button_clicked_entry_browse_directory( ui::Widget widget, ui::Entry entry ){
139 const char* text = gtk_entry_get_text( entry );
140 char *dir = dir_dialog( ui::Widget(gtk_widget_get_toplevel( widget )), "Choose Directory", path_is_absolute( text ) ? text : "" );
143 gchar* converted = g_filename_to_utf8( dir, -1, 0, 0, 0 );
144 gtk_entry_set_text( entry, converted );