+++ /dev/null
-/*
- * GQview image viewer
- * (C)2000 John Ellis
- *
- * Author: John Ellis
- *
- */
-
-#include "gqview.h"
-
-#define MAINWINDOW_DEF_WIDTH 500
-#define MAINWINDOW_DEF_HEIGHT 400
-#define TOOLWINDOW_DEF_WIDTH 224
-#define TOOLWINDOW_DEF_HEIGHT 450
-#define LIST_DEFAULT_WIDTH -1
-#define LIST_DEFAULT_HEIGHT 100
-
-static GtkWidget *add_label(gchar *text, GtkWidget *box, gint start, gint size, gint expand);
-static void info_area_create(GtkWidget *vbox);
-
-static void toolwindow_create();
-static void toolwindow_destroy();
-static void toolwindow_show();
-
-static void image_focus_paint(GtkWidget *widget);
-static gint image_focus_expose (GtkWidget *widget, GdkEventExpose *event, gpointer data);
-static gint image_focus_in_cb(GtkWidget *widget, GdkEventFocus *event, gpointer data);
-static gint image_focus_out_cb(GtkWidget *widget, GdkEventFocus *event, gpointer data);
-
-static void create_tools(GtkAccelGroup *accel_grp, GtkTooltips *tooltips);
-static void mainwindow_destroy_cb(GtkWidget *widget, gpointer data);
-
-/*
- *-----------------------------------------------------------------------------
- * information widget creation routines (private)
- *-----------------------------------------------------------------------------
- */
-
-static GtkWidget *add_label(gchar *text, GtkWidget *box, gint start, gint size, gint expand)
-{
- GtkWidget *label;
- GtkWidget *frame;
-
- frame = gtk_frame_new (NULL);
- if (size)
- gtk_widget_set_usize (frame, size, -1);
- gtk_frame_set_shadow_type(GTK_FRAME(frame),GTK_SHADOW_IN);
- if (start)
- gtk_box_pack_start(GTK_BOX(box), frame, expand, expand, 0);
- else
- gtk_box_pack_end(GTK_BOX(box), frame, expand, expand, 0);
- gtk_widget_show(frame);
-
- label = gtk_label_new(text);
- gtk_container_add (GTK_CONTAINER (frame), label);
- gtk_widget_show(label);
-
- return label;
-}
-
-static void info_area_create(GtkWidget *vbox)
-{
- gchar *status_text;
- gchar *details_text;
- gchar *zoom_text;
- gchar *buf;
-
- if (info_status)
- {
- gtk_label_get(GTK_LABEL(info_status), &buf);
- status_text = g_strdup(buf);
-
- gtk_label_get(GTK_LABEL(info_details), &buf);
- details_text = g_strdup(buf);
-
- gtk_label_get(GTK_LABEL(info_zoom), &buf);
- zoom_text = g_strdup(buf);
- }
- else
- {
- status_text = g_strdup("");
- details_text = g_strdup("GQview");
- zoom_text = g_strdup(":");
- }
-
- if (info_box)
- {
- gtk_widget_destroy(info_box);
- info_box = NULL;
- }
-
- if (vbox)
- {
- GtkWidget *hbox;
- hbox = gtk_hbox_new(FALSE, 0);
- gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
- gtk_widget_show(hbox);
-
- info_progress_bar = gtk_progress_bar_new();
- gtk_widget_set_usize(info_progress_bar,150,-1);
- gtk_box_pack_start (GTK_BOX (hbox), info_progress_bar, FALSE, FALSE, 0);
- gtk_widget_show(info_progress_bar);
-
- info_zoom = add_label(zoom_text, hbox, FALSE, 48, FALSE);
-
- info_status = add_label(status_text, vbox, TRUE, 0, FALSE);
- info_details = add_label(details_text, vbox, TRUE, 0, FALSE);
- }
- else
- {
- info_box = gtk_hbox_new(FALSE, 0);
-
- info_progress_bar = gtk_progress_bar_new();
- gtk_widget_set_usize(info_progress_bar,150,-1);
- gtk_box_pack_start (GTK_BOX (info_box), info_progress_bar, FALSE, FALSE, 0);
- gtk_widget_show(info_progress_bar);
-
- info_status = add_label(status_text, info_box, TRUE, 0, TRUE);
- info_details = add_label(details_text, info_box, TRUE, 0, TRUE);
- info_zoom = add_label(zoom_text, info_box, FALSE, 48, FALSE);
-
- gtk_widget_show(info_box);
- }
-
- image_set_labels(info_details, info_zoom);
-
- g_free(status_text);
- g_free(details_text);
- g_free(zoom_text);
-}
-
-/*
- *-----------------------------------------------------------------------------
- * tool window create/show/hide routines (private)
- *-----------------------------------------------------------------------------
- */
-
-static void toolwindow_destroy_cb(GtkWidget *widget, gpointer data)
-{
- toolwindow_float();
-}
-
-static void toolwindow_create()
-{
- GtkWidget *vbox;
- GtkAllocation req_size;
-
- toolwindow = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_signal_connect (GTK_OBJECT (toolwindow), "delete_event",(GtkSignalFunc) toolwindow_destroy_cb, NULL);
- gtk_window_set_policy(GTK_WINDOW(toolwindow), TRUE, TRUE, FALSE);
- gtk_window_set_title (GTK_WINDOW (toolwindow), _("GQview Tools"));
- gtk_window_set_wmclass(GTK_WINDOW (toolwindow), "tools", "GQview");
- gtk_container_border_width (GTK_CONTAINER (toolwindow), 0);
- gtk_window_add_accel_group(GTK_WINDOW(toolwindow),mainwindow_accel_grp);
-
- gtk_signal_connect(GTK_OBJECT(toolwindow), "key_press_event", GTK_SIGNAL_FUNC(key_press_cb), NULL);
-
- if (save_window_positions)
- {
- gtk_window_set_default_size (GTK_WINDOW(toolwindow), float_window_w, float_window_h);
- gtk_widget_set_uposition(toolwindow, float_window_x, float_window_y);
- req_size.x = req_size.y = 0;
- req_size.width = float_window_w;
- req_size.height = float_window_h;
- }
- else
- {
- gtk_window_set_default_size (GTK_WINDOW(toolwindow), TOOLWINDOW_DEF_WIDTH, TOOLWINDOW_DEF_HEIGHT);
- req_size.x = req_size.y = 0;
- req_size.width = TOOLWINDOW_DEF_WIDTH;
- req_size.height = TOOLWINDOW_DEF_HEIGHT;
- }
- gtk_widget_size_allocate(toolwindow, &req_size);
-
- vbox = gtk_vbox_new(FALSE, 0);
- gtk_container_add(GTK_CONTAINER(toolwindow), vbox);
-
- gtk_widget_realize(toolwindow);
- gtk_widget_realize(vbox);
-
- if (tool_vbox->parent)
- {
- gtk_widget_ref(tool_vbox);
- gtk_container_remove(GTK_CONTAINER(tool_vbox->parent), tool_vbox);
- gtk_box_pack_start(GTK_BOX(vbox), tool_vbox, TRUE, TRUE, 0);
- gtk_widget_unref(tool_vbox);
- }
- else
- {
- gtk_box_pack_start(GTK_BOX(vbox), tool_vbox, TRUE, TRUE, 0);
- }
-
- info_area_create(vbox);
-
- gtk_widget_show_all(vbox);
-}
-
-static void toolwindow_destroy()
-{
- if (toolwindow && GTK_WIDGET_VISIBLE(toolwindow))
- {
- gdk_window_get_position (toolwindow->window, &float_window_x, &float_window_y);
- gdk_window_get_size(toolwindow->window, &float_window_w, &float_window_h);
- }
-
- info_area_create(NULL);
-
- gtk_widget_ref(tool_vbox);
- gtk_container_remove(GTK_CONTAINER(tool_vbox->parent), tool_vbox);
- gtk_box_pack_start(GTK_BOX(mainwindow_hbox), tool_vbox, FALSE, FALSE, 0);
- gtk_widget_unref(tool_vbox);
-
- gtk_box_pack_start(GTK_BOX(mainwindow_vbox), info_box, FALSE, FALSE, 0);
- gtk_widget_destroy(toolwindow);
- toolwindow = NULL;
-}
-
-static void toolwindow_show()
-{
- gtk_widget_show(toolwindow);
- if (save_window_positions)
- gdk_window_move(toolwindow->window, float_window_x, float_window_y);
-
-}
-
-/*
- *-----------------------------------------------------------------------------
- * tool window hide/float routines (public)
- *-----------------------------------------------------------------------------
- */
-
-void toolwindow_float()
-{
- if (toolwindow)
- {
- if (GTK_WIDGET_VISIBLE(toolwindow))
- {
- toolwindow_destroy();
- tools_float = FALSE;
- tools_hidden = FALSE;
- }
- else
- {
- toolwindow_show();
- tools_float = TRUE;
- tools_hidden = FALSE;
- }
- }
- else
- {
- toolwindow_create();
- toolwindow_show();
- tools_float = TRUE;
- tools_hidden = FALSE;
- }
-}
-
-void toolwindow_hide()
-{
- if (toolwindow)
- {
- if (GTK_WIDGET_VISIBLE(toolwindow))
- {
- gtk_widget_hide(toolwindow);
- gdk_window_get_position (toolwindow->window, &float_window_x, &float_window_y);
- gdk_window_get_size(toolwindow->window, &float_window_w, &float_window_h);
- tools_hidden = TRUE;
- }
- else
- {
- if (tools_float)
- toolwindow_show();
- else
- toolwindow_destroy();
- tools_hidden = FALSE;
- }
- }
- else
- {
- toolwindow_create();
- tools_hidden = TRUE;
- }
-}
-
-/*
- *-----------------------------------------------------------------------------
- * image viewport focus display (private)
- *-----------------------------------------------------------------------------
- */
-
-static void image_focus_paint(GtkWidget *widget)
-{
- gint width, height;
- gdk_window_get_size (widget->window, &width, &height);
- gdk_draw_rectangle (widget->window,
- widget->style->black_gc,
- FALSE,
- 0, 0, width - 1, height - 1);
-}
-
-static gint image_focus_expose (GtkWidget *widget, GdkEventExpose *event, gpointer data)
-{
- image_focus_paint (widget);
- return TRUE;
-}
-
-static gint image_focus_in_cb(GtkWidget *widget, GdkEventFocus *event, gpointer data)
-{
- gtk_signal_connect_after (GTK_OBJECT (widget), "draw",
- GTK_SIGNAL_FUNC (image_focus_expose), NULL);
- gtk_signal_connect (GTK_OBJECT (widget), "expose_event",
- GTK_SIGNAL_FUNC (image_focus_paint), NULL);
- GTK_WIDGET_SET_FLAGS(widget, GTK_HAS_FOCUS);
-
- gtk_widget_queue_draw (widget);
- return FALSE;
-}
-
-static gint image_focus_out_cb(GtkWidget *widget, GdkEventFocus *event, gpointer data)
-{
- gtk_signal_disconnect_by_func (GTK_OBJECT (widget),
- GTK_SIGNAL_FUNC (image_focus_paint), NULL);
- gtk_signal_disconnect_by_func (GTK_OBJECT (widget),
- GTK_SIGNAL_FUNC (image_focus_expose), NULL);
- GTK_WIDGET_UNSET_FLAGS(widget, GTK_HAS_FOCUS);
- gtk_widget_queue_clear (widget);
- gtk_viewport_set_shadow_type (GTK_VIEWPORT(widget), GTK_SHADOW_IN);
- return FALSE;
-}
-
-/*
- *-----------------------------------------------------------------------------
- * main window setup
- *-----------------------------------------------------------------------------
- */
-
-static void create_tools(GtkAccelGroup *accel_grp, GtkTooltips *tooltips)
-{
- GtkWidget *menu_bar;
- GtkWidget *button_bar;
- GtkWidget *vpaned;
- GtkWidget *scrolled;
- GtkWidget *tabcomp;
-
- tool_vbox = gtk_vbox_new(FALSE, 0);
-
- menu_bar = create_menu_bar(accel_grp);
- gtk_box_pack_start (GTK_BOX(tool_vbox), menu_bar,FALSE,FALSE,0);
- gtk_widget_show(menu_bar);
-
- button_bar = create_button_bar(tooltips);
- gtk_box_pack_start (GTK_BOX(tool_vbox), button_bar,FALSE,FALSE,0);
- gtk_widget_show(button_bar);
-
- /* path entry */
- tabcomp = tab_completion_new(&path_entry, mainwindow, NULL, path_entry_cb, NULL);
- tab_completion_add_tab_func(path_entry, path_entry_tab_cb, NULL);
- gtk_box_pack_start (GTK_BOX (tool_vbox), tabcomp, FALSE, FALSE, 0);
- gtk_widget_show (tabcomp);
-
- /* history button */
- history_menu = gtk_option_menu_new ();
- gtk_box_pack_start (GTK_BOX (tool_vbox), history_menu, FALSE, FALSE, 0);
- gtk_widget_show (history_menu);
-
- vpaned = gtk_vpaned_new ();
- gtk_paned_handle_size (GTK_PANED(vpaned), 10);
- gtk_paned_gutter_size (GTK_PANED(vpaned), 10);
- gtk_box_pack_start (GTK_BOX (tool_vbox), vpaned, TRUE, TRUE, 0);
- gtk_widget_show (vpaned);
-
- /* dir list */
- scrolled = gtk_scrolled_window_new(NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled),
- GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
- gtk_paned_add1 (GTK_PANED(vpaned), scrolled);
- gtk_widget_show(scrolled);
-
- dir_clist=gtk_clist_new(1);
- gtk_signal_connect (GTK_OBJECT (dir_clist), "button_press_event",(GtkSignalFunc) dir_press_cb, NULL);
- gtk_signal_connect (GTK_OBJECT (dir_clist), "select_row",(GtkSignalFunc) dir_select_cb, NULL);
- gtk_clist_column_titles_passive (GTK_CLIST (dir_clist));
- gtk_widget_set_usize(dir_clist, LIST_DEFAULT_WIDTH, LIST_DEFAULT_HEIGHT);
- gtk_container_add (GTK_CONTAINER (scrolled), dir_clist);
- gtk_widget_show(dir_clist);
-
- /* file list */
- scrolled = gtk_scrolled_window_new(NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled),
- GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
- gtk_paned_add2 (GTK_PANED(vpaned), scrolled);
- gtk_widget_show(scrolled);
-
- file_clist=gtk_clist_new(1);
- gtk_clist_set_selection_mode(GTK_CLIST(file_clist), GTK_SELECTION_EXTENDED);
- gtk_signal_connect (GTK_OBJECT (file_clist), "button_press_event",(GtkSignalFunc) file_press_cb, NULL);
- gtk_signal_connect (GTK_OBJECT (file_clist), "select_row",(GtkSignalFunc) file_select_cb, NULL);
- gtk_signal_connect_after (GTK_OBJECT (file_clist), "unselect_row",(GtkSignalFunc) file_unselect_cb, NULL);
- gtk_clist_column_titles_passive (GTK_CLIST (file_clist));
- gtk_widget_set_usize(file_clist, LIST_DEFAULT_WIDTH, LIST_DEFAULT_HEIGHT);
- gtk_container_add (GTK_CONTAINER (scrolled), file_clist);
- gtk_widget_show(file_clist);
-
- gtk_widget_show(tool_vbox);
-}
-
-static void mainwindow_destroy_cb(GtkWidget *widget, gpointer data)
-{
- exit_gqview();
-}
-
-void create_main_window()
-{
- GtkWidget *image_window;
- GtkAllocation req_size;
- GtkTooltips *tooltips;
- GdkColormap *colormap;
- static GdkColor tooltip_color = { 0, 0xffff, 0xf9f9, 0xcbcb }; /*255 249 203*/
-
- mainwindow = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_policy(GTK_WINDOW(mainwindow), TRUE, TRUE, FALSE);
-
- gtk_signal_connect (GTK_OBJECT (mainwindow), "delete_event",(GtkSignalFunc) mainwindow_destroy_cb, NULL);
-
- gtk_window_set_title(GTK_WINDOW (mainwindow), "GQview");
- gtk_window_set_wmclass(GTK_WINDOW (mainwindow), "gqview", "GQview");
- gtk_container_border_width (GTK_CONTAINER (mainwindow), 0);
-
- gtk_signal_connect(GTK_OBJECT(mainwindow), "key_press_event", GTK_SIGNAL_FUNC(key_press_cb), NULL);
-
- if (save_window_positions)
- {
- req_size.x = main_window_x;
- req_size.y = main_window_y;
- req_size.width = main_window_w;
- req_size.height = main_window_h;
- gtk_window_set_default_size (GTK_WINDOW(mainwindow), main_window_w, main_window_h);
- gtk_widget_set_uposition(mainwindow, main_window_x, main_window_y);
-
- }
- else
- {
- req_size.x = 0;
- req_size.y = 0;
- req_size.width = MAINWINDOW_DEF_WIDTH;
- req_size.height = MAINWINDOW_DEF_HEIGHT;
- gtk_window_set_default_size (GTK_WINDOW(mainwindow), MAINWINDOW_DEF_WIDTH, MAINWINDOW_DEF_HEIGHT);
- }
-
- gtk_widget_size_allocate(mainwindow, &req_size);
-
- gtk_widget_realize(mainwindow);
-
- mainwindow_accel_grp = gtk_accel_group_new ();
- gtk_window_add_accel_group(GTK_WINDOW(mainwindow),mainwindow_accel_grp);
-
- tooltips = gtk_tooltips_new();
- colormap = gdk_window_get_colormap (mainwindow->window);
- gdk_color_alloc (colormap, &tooltip_color);
- gtk_tooltips_set_colors(tooltips, &tooltip_color, &mainwindow->style->fg[GTK_STATE_NORMAL]);
-
- create_menu_popups();
- create_tools(mainwindow_accel_grp, tooltips);
-
- image_window = image_create();
-
- mainwindow_vbox = gtk_vbox_new(FALSE, 0);
- gtk_container_add (GTK_CONTAINER (mainwindow), mainwindow_vbox);
- gtk_widget_show(mainwindow_vbox);
-
- mainwindow_hbox = gtk_hbox_new(FALSE, 0);
- gtk_box_pack_start(GTK_BOX(mainwindow_vbox), mainwindow_hbox, TRUE, TRUE, 0);
- gtk_widget_show(mainwindow_hbox);
-
- if (tools_float || tools_hidden)
- {
- toolwindow_create();
- if (!tools_hidden)
- {
- toolwindow_show();
- }
- }
- else
- {
- info_area_create(NULL);
- gtk_box_pack_start(GTK_BOX(mainwindow_hbox), tool_vbox, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(mainwindow_vbox), info_box, FALSE, FALSE, 0);
- }
-
- gtk_box_pack_end(GTK_BOX(mainwindow_hbox), image_window, TRUE, TRUE, 0);
- gtk_widget_show_all(image_window);
-
- GTK_WIDGET_SET_FLAGS(main_image->viewport, GTK_CAN_FOCUS);
- gtk_signal_connect(GTK_OBJECT(main_image->viewport), "focus_in_event", GTK_SIGNAL_FUNC(image_focus_in_cb), NULL);
- gtk_signal_connect(GTK_OBJECT(main_image->viewport), "focus_out_event", GTK_SIGNAL_FUNC(image_focus_out_cb), NULL);
-
- gtk_widget_show(mainwindow);
-
- if (save_window_positions)
- gdk_window_move(mainwindow->window, main_window_x, main_window_y);
-}
-
projects / geeqie.git / blobdiff