diff options
Diffstat (limited to 'src/mainwindow.c')
| -rw-r--r-- | src/mainwindow.c | 851 |
1 files changed, 0 insertions, 851 deletions
diff --git a/src/mainwindow.c b/src/mainwindow.c deleted file mode 100644 index 67d3374..0000000 --- a/src/mainwindow.c +++ /dev/null @@ -1,851 +0,0 @@ -/* - * mainwindow.c - * - * Colloquium - A tiny presentation program - * - * Copyright (c) 2011 Thomas White <taw@bitwiz.org.uk> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - */ - - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdlib.h> -#include <string.h> -#include <gtk/gtk.h> -#include <assert.h> -#include <gdk/gdkkeysyms.h> -#include <gdk-pixbuf/gdk-pixbuf.h> - -#include "presentation.h" -#include "mainwindow.h" -#include "storycode.h" -#include "objects.h" -#include "slideshow.h" -#include "stylesheet.h" -#include "loadsave.h" -#include "tool_select.h" -#include "tool_text.h" -#include "tool_image.h" -#include "notes.h" - - -static void add_ui_sig(GtkUIManager *ui, GtkWidget *widget, - GtkContainer *container) -{ - gtk_box_pack_start(GTK_BOX(container), widget, FALSE, FALSE, 0); - if ( GTK_IS_TOOLBAR(widget) ) { - gtk_toolbar_set_show_arrow(GTK_TOOLBAR(widget), TRUE); - } -} - - -static gint quit_sig(GtkWidget *widget, struct presentation *p) -{ - return 0; -} - - -static void show_error(struct presentation *p, const char *message) -{ - GtkWidget *window; - - window = gtk_message_dialog_new(GTK_WINDOW(p->window), - GTK_DIALOG_DESTROY_WITH_PARENT, - GTK_MESSAGE_WARNING, - GTK_BUTTONS_CLOSE, message); - gtk_window_set_title(GTK_WINDOW(window), "Error"); - - g_signal_connect_swapped(window, "response", - G_CALLBACK(gtk_widget_destroy), window); - gtk_widget_show(window); -} - - -static void update_toolbar(struct presentation *p) -{ - GtkWidget *d; - int cur_slide_number; - - d = gtk_ui_manager_get_widget(p->ui, "/ui/displaywindowtoolbar/first"); - gtk_widget_set_sensitive(GTK_WIDGET(d), TRUE); - d = gtk_ui_manager_get_widget(p->ui, "/ui/displaywindowtoolbar/prev"); - gtk_widget_set_sensitive(GTK_WIDGET(d), TRUE); - d = gtk_ui_manager_get_widget(p->ui, "/ui/displaywindowtoolbar/next"); - gtk_widget_set_sensitive(GTK_WIDGET(d), TRUE); - d = gtk_ui_manager_get_widget(p->ui, "/ui/displaywindowtoolbar/last"); - gtk_widget_set_sensitive(GTK_WIDGET(d), TRUE); - - cur_slide_number = slide_number(p, p->cur_edit_slide); - if ( cur_slide_number == 0 ) { - - d = gtk_ui_manager_get_widget(p->ui, - "/ui/displaywindowtoolbar/first"); - gtk_widget_set_sensitive(GTK_WIDGET(d), FALSE); - d = gtk_ui_manager_get_widget(p->ui, - "/ui/displaywindowtoolbar/prev"); - gtk_widget_set_sensitive(GTK_WIDGET(d), FALSE); - - } - - if ( cur_slide_number == p->num_slides-1 ) { - - d = gtk_ui_manager_get_widget(p->ui, - "/ui/displaywindowtoolbar/next"); - gtk_widget_set_sensitive(GTK_WIDGET(d), FALSE); - d = gtk_ui_manager_get_widget(p->ui, - "/ui/displaywindowtoolbar/last"); - gtk_widget_set_sensitive(GTK_WIDGET(d), FALSE); - - } - - -} - - -static gint open_response_sig(GtkWidget *d, gint response, - struct presentation *p) -{ - if ( response == GTK_RESPONSE_ACCEPT ) { - - char *filename; - - filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(d)); - - if ( p->completely_empty ) { - - if ( load_presentation(p, filename) ) { - show_error(p, "Failed to open presentation"); - } - redraw_slide(p->cur_edit_slide); - update_toolbar(p); - - } else { - - struct presentation *p; - - p = new_presentation(); - if ( load_presentation(p, filename) ) { - show_error(p, "Failed to open presentation"); - } else { - open_mainwindow(p); - } - - } - - g_free(filename); - - } - - gtk_widget_destroy(d); - - return 0; -} - - -static gint open_sig(GtkWidget *widget, struct presentation *p) -{ - GtkWidget *d; - - d = gtk_file_chooser_dialog_new("Open Presentation", - GTK_WINDOW(p->window), - GTK_FILE_CHOOSER_ACTION_OPEN, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, - NULL); - - g_signal_connect(G_OBJECT(d), "response", - G_CALLBACK(open_response_sig), p); - - gtk_widget_show_all(d); - - return 0; -} - - -static gint new_sig(GtkWidget *widget, struct presentation *pnn) -{ - struct presentation *p; - - p = new_presentation(); - if ( p != NULL ) { - p->cur_edit_slide = add_slide(p, 0); - p->completely_empty = 1; - open_mainwindow(p); - } - - return 0; -} - - -static gint saveas_response_sig(GtkWidget *d, gint response, - struct presentation *p) -{ - if ( response == GTK_RESPONSE_ACCEPT ) { - - char *filename; - - filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(d)); - - if ( save_presentation(p, filename) ) { - show_error(p, "Failed to save presentation"); - } - - g_free(filename); - - } - - gtk_widget_destroy(d); - - return 0; -} - - -static gint saveas_sig(GtkWidget *widget, struct presentation *p) -{ - GtkWidget *d; - - d = gtk_file_chooser_dialog_new("Save Presentation", - GTK_WINDOW(p->window), - GTK_FILE_CHOOSER_ACTION_SAVE, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, - NULL); - gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(d), - TRUE); - - g_signal_connect(G_OBJECT(d), "response", - G_CALLBACK(saveas_response_sig), p); - - gtk_widget_show_all(d); - - return 0; -} - - -static gint save_sig(GtkWidget *widget, struct presentation *p) -{ - if ( p->filename == NULL ) { - return saveas_sig(widget, p); - } - - save_presentation(p, p->filename); - - return 0; -} - - -static gint save_ss_response_sig(GtkWidget *d, gint response, - struct presentation *p) -{ - if ( response == GTK_RESPONSE_ACCEPT ) { - - char *filename; - - filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(d)); - - if ( save_stylesheet(p->ss, filename) ) { - show_error(p, "Failed to save style sheet"); - } - - g_free(filename); - - } - - gtk_widget_destroy(d); - - return 0; -} - - -static gint save_ss_sig(GtkWidget *widget, struct presentation *p) -{ - GtkWidget *d; - - d = gtk_file_chooser_dialog_new("Save Style sheet", - GTK_WINDOW(p->window), - GTK_FILE_CHOOSER_ACTION_SAVE, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, - NULL); - gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(d), - TRUE); - - g_signal_connect(G_OBJECT(d), "response", - G_CALLBACK(save_ss_response_sig), p); - - gtk_widget_show_all(d); - - return 0; -} - - -static gint export_pdf_response_sig(GtkWidget *d, gint response, - struct presentation *p) -{ - if ( response == GTK_RESPONSE_ACCEPT ) { - - char *filename; - - filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(d)); - - if ( export_pdf(p, filename) ) { - show_error(p, "Failed to export as PDF"); - } - - g_free(filename); - - } - - gtk_widget_destroy(d); - - return 0; -} - - -static gint export_pdf_sig(GtkWidget *widget, struct presentation *p) -{ - GtkWidget *d; - - d = gtk_file_chooser_dialog_new("Export PDF", - GTK_WINDOW(p->window), - GTK_FILE_CHOOSER_ACTION_SAVE, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, - NULL); - gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(d), - TRUE); - - g_signal_connect(G_OBJECT(d), "response", - G_CALLBACK(export_pdf_response_sig), p); - - gtk_widget_show_all(d); - - return 0; -} - - -static gint about_sig(GtkWidget *widget, struct presentation *p) -{ - GtkWidget *window; - - const gchar *authors[] = { - "Thomas White <taw@bitwiz.org.uk>", - NULL - }; - - window = gtk_about_dialog_new(); - gtk_window_set_transient_for(GTK_WINDOW(window), GTK_WINDOW(p->window)); - - gtk_about_dialog_set_name(GTK_ABOUT_DIALOG(window), "Colloquium"); - gtk_about_dialog_set_version(GTK_ABOUT_DIALOG(window), PACKAGE_VERSION); - gtk_about_dialog_set_copyright(GTK_ABOUT_DIALOG(window), - "(c) 2011 Thomas White <taw@bitwiz.org.uk>"); - gtk_about_dialog_set_comments(GTK_ABOUT_DIALOG(window), - "A tiny presentation program"); - gtk_about_dialog_set_license(GTK_ABOUT_DIALOG(window), - "(c) 2011 Thomas White <taw@bitwiz.org.uk>\n"); - gtk_about_dialog_set_website(GTK_ABOUT_DIALOG(window), - "http://www.bitwiz.org.uk/"); - gtk_about_dialog_set_authors(GTK_ABOUT_DIALOG(window), authors); - - g_signal_connect(window, "response", G_CALLBACK(gtk_widget_destroy), - NULL); - - gtk_widget_show_all(window); - - return 0; -} - - -static gint start_slideshow_sig(GtkWidget *widget, struct presentation *p) -{ - try_start_slideshow(p); - return FALSE; -} - - -void notify_slide_changed(struct presentation *p, struct slide *np) -{ - if ( p->cur_edit_slide->rendered_edit != NULL ) { - cairo_surface_destroy(p->cur_edit_slide->rendered_edit); - p->cur_edit_slide->rendered_edit = NULL; - } - p->cur_edit_slide = np; - - p->cur_frame = NULL; - - redraw_slide(p->cur_edit_slide); - - if ( p->notes != NULL ) { - notify_notes_slide_changed(p, np); - } - - if ( (p->slideshow != NULL) && p->slideshow_linked ) { - notify_slideshow_slide_changed(p, np); - } -} - - -static gint add_slide_sig(GtkWidget *widget, struct presentation *p) -{ - struct slide *new; - int cur_slide_number; - - cur_slide_number = slide_number(p, p->cur_edit_slide); - - new = add_slide(p, cur_slide_number); - notify_slide_changed(p, new); - - return FALSE; -} - - -static gint first_slide_sig(GtkWidget *widget, struct presentation *p) -{ - notify_slide_changed(p, p->slides[0]); - update_toolbar(p); - return FALSE; -} - - -static gint prev_slide_sig(GtkWidget *widget, struct presentation *p) -{ - int cur_slide_number; - - cur_slide_number = slide_number(p, p->cur_edit_slide); - if ( cur_slide_number == 0 ) return FALSE; - - notify_slide_changed(p, p->slides[cur_slide_number-1]); - update_toolbar(p); - - return FALSE; -} - - -static gint next_slide_sig(GtkWidget *widget, struct presentation *p) -{ - int cur_slide_number; - - cur_slide_number = slide_number(p, p->cur_edit_slide); - if ( cur_slide_number == p->num_slides-1 ) return FALSE; - - notify_slide_changed(p, p->slides[cur_slide_number+1]); - update_toolbar(p); - - return FALSE; -} - - -static gint last_slide_sig(GtkWidget *widget, struct presentation *p) -{ - notify_slide_changed(p, p->slides[p->num_slides-1]); - update_toolbar(p); - - return FALSE; -} - - -static gint open_stylesheet_sig(GtkWidget *widget, struct presentation *p) -{ - if ( p->stylesheetwindow == NULL ) { - p->stylesheetwindow = open_stylesheet(p); - } /* else already open */ - - return FALSE; -} - - -static gint open_notes_sig(GtkWidget *widget, struct presentation *p) -{ - open_notes(p); - return FALSE; -} - - -static void add_menu_bar(struct presentation *p, GtkWidget *vbox) -{ - GError *error = NULL; - GtkWidget *toolbar; - GtkWidget *menu; - GtkWidget *item; -// int i; - GtkActionEntry entries[] = { - - { "FileAction", NULL, "_File", NULL, NULL, NULL }, - { "NewAction", GTK_STOCK_NEW, "_New", - NULL, NULL, G_CALLBACK(new_sig) }, - { "OpenAction", GTK_STOCK_OPEN, "_Open...", - NULL, NULL, G_CALLBACK(open_sig) }, - { "SaveAction", GTK_STOCK_SAVE, "_Save", - NULL, NULL, G_CALLBACK(save_sig) }, - { "SaveAsAction", GTK_STOCK_SAVE_AS, "Save _As...", - NULL, NULL, G_CALLBACK(saveas_sig) }, - { "SaveStyleAction", GTK_STOCK_SAVE_AS, "Save St_ylesheet", - NULL, NULL, G_CALLBACK(save_ss_sig) }, - { "ExportPDFAction", GTK_STOCK_SAVE_AS, "Export PDF", - NULL, NULL, G_CALLBACK(export_pdf_sig) }, - { "QuitAction", GTK_STOCK_QUIT, "_Quit", - NULL, NULL, G_CALLBACK(quit_sig) }, - - { "EditAction", NULL, "_Edit", NULL, NULL, NULL }, - { "UndoAction", GTK_STOCK_UNDO, "_Undo", - NULL, NULL, NULL }, - { "RedoAction", GTK_STOCK_REDO, "_Redo", - NULL, NULL, NULL }, - { "CutAction", GTK_STOCK_CUT, "Cut", - NULL, NULL, NULL }, - { "CopyAction", GTK_STOCK_COPY, "Copy", - NULL, NULL, NULL }, - { "PasteAction", GTK_STOCK_PASTE, "Paste", - NULL, NULL, NULL }, - { "DeleteAction", GTK_STOCK_DELETE, "Delete", - NULL, NULL, NULL }, - { "EditStyleAction", NULL, "Stylesheet...", - NULL, NULL, G_CALLBACK(open_stylesheet_sig) }, - - { "InsertAction", NULL, "_Insert", NULL, NULL, NULL }, - { "NewSlideAction", GTK_STOCK_ADD, "_New Slide", - NULL, NULL, G_CALLBACK(add_slide_sig) }, - - { "ToolsAction", NULL, "_Tools", NULL, NULL, NULL }, - { "TSlideshowAction", GTK_STOCK_FULLSCREEN, "_Start slideshow", - "F5", NULL, G_CALLBACK(start_slideshow_sig) }, - { "NotesAction", NULL, "_Open slide notes", - "F5", NULL, G_CALLBACK(open_notes_sig) }, - { "PrefsAction", GTK_STOCK_PREFERENCES, "_Preferences", - NULL, NULL, NULL }, - - { "HelpAction", NULL, "_Help", NULL, NULL, NULL }, - { "AboutAction", GTK_STOCK_ABOUT, "_About...", - NULL, NULL, G_CALLBACK(about_sig) }, - - { "SlideshowAction", GTK_STOCK_FULLSCREEN, "Start Presentation", - NULL, NULL, G_CALLBACK(start_slideshow_sig) }, - { "AddSlideAction", GTK_STOCK_ADD, "Add Slide", - NULL, NULL, G_CALLBACK(add_slide_sig) }, - { "ButtonFirstSlideAction", GTK_STOCK_GOTO_FIRST, "First Slide", - NULL, NULL, G_CALLBACK(first_slide_sig) }, - { "ButtonPrevSlideAction", GTK_STOCK_GO_BACK, "Previous Slide", - NULL, NULL, G_CALLBACK(prev_slide_sig) }, - { "ButtonNextSlideAction", GTK_STOCK_GO_FORWARD, "Next Slide", - NULL, NULL, G_CALLBACK(next_slide_sig) }, - { "ButtonLastSlideAction", GTK_STOCK_GOTO_LAST, "Last Slide", - NULL, NULL, G_CALLBACK(last_slide_sig) }, - - }; - guint n_entries = G_N_ELEMENTS(entries); - - p->action_group = gtk_action_group_new("mainwindow"); - gtk_action_group_add_actions(p->action_group, entries, n_entries, p); - - p->ui = gtk_ui_manager_new(); - gtk_ui_manager_insert_action_group(p->ui, p->action_group, 0); - g_signal_connect(p->ui, "add_widget", G_CALLBACK(add_ui_sig), vbox); - if ( gtk_ui_manager_add_ui_from_file(p->ui, - DATADIR"/colloquium/colloquium.ui", &error) == 0 ) { - fprintf(stderr, "Error loading main window menu bar: %s\n", - error->message); - return; - } - - gtk_window_add_accel_group(GTK_WINDOW(p->window), - gtk_ui_manager_get_accel_group(p->ui)); - gtk_ui_manager_ensure_update(p->ui); - - toolbar = gtk_ui_manager_get_widget(p->ui, "/displaywindowtoolbar"); - gtk_toolbar_insert(GTK_TOOLBAR(toolbar), - gtk_separator_tool_item_new(), -1); - - /* Add the styles to the "Insert" menu */ - menu = gtk_ui_manager_get_widget(p->ui, "/displaywindow/insert"); - menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu)); - item = gtk_separator_menu_item_new(); - gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); -// for ( i=1; i<p->ss->n_frame_classes; i++ ) -// { -// char *name; -// name = p->ss->frame_classes[i]->name; -// item = gtk_menu_item_new_with_label(name); -// gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); -// g_signal_connect(G_OBJECT(item), "activate", -// G_CALLBACK(add_furniture), p); -// -// } - update_toolbar(p); -} - - -static gint close_sig(GtkWidget *window, struct presentation *p) -{ - free_presentation(p); - return 0; -} - - -static void redraw_frame(struct frame *o) -{ - if ( o == NULL ) return; -// gdk_window_invalidate_rect(o->parent->parent->drawingarea->window, -// NULL, FALSE); -} - - -void redraw_overlay(struct presentation *p) -{ - gdk_window_invalidate_rect(p->drawingarea->window, NULL, FALSE); -} - - -static gboolean im_commit_sig(GtkIMContext *im, gchar *str, - struct presentation *p) -{ - if ( p->cur_frame == NULL ) { - if ( str[0] == 'b' ) { - check_toggle_blank(p); - } else { - printf("IM keypress: %s\n", str); - } - return FALSE; - } - - return FALSE; -} - - -static gboolean key_press_sig(GtkWidget *da, GdkEventKey *event, - struct presentation *p) -{ - gboolean r; - - /* Throw the event to the IM context and let it sort things out */ - r = gtk_im_context_filter_keypress(GTK_IM_CONTEXT(p->im_context), - event); - if ( r ) return FALSE; /* IM ate it */ - -// p->cur_tool->key_pressed(p->editing_object, event->keyval, p->cur_tool); - - switch ( event->keyval ) { - - case GDK_KEY_Page_Up : - prev_slide_sig(NULL, p); - break; - - case GDK_KEY_Page_Down : - next_slide_sig(NULL, p); - break; - - case GDK_KEY_Escape : - if ( p->slideshow != NULL ) end_slideshow(p); - redraw_frame(p->cur_frame); - p->cur_frame = NULL; - break; - - case GDK_KEY_Return : - //p->cur_tool->im_commit(p->cur_frame, "\n", p->cur_tool); - break; - - case GDK_KEY_B : - case GDK_KEY_b : - if ( p->slideshow != NULL ) { - if ( p->prefs->b_splits ) { - toggle_slideshow_link(p); - } else { - p->ss_blank = 1-p->ss_blank; - gdk_window_invalidate_rect( - p->ss_drawingarea->window, - NULL, FALSE); - } - } - break; - - } - - return FALSE; -} - - -static void draw_overlay(cairo_t *cr, struct presentation *p) -{ - struct frame *fr = p->cur_frame; - - if ( fr != NULL ) { - /* Draw margins */ - cairo_move_to(cr, fr->cl->margin_left, -p->border_offs_y); - cairo_line_to(cr, fr->cl->margin_left, - p->slide_height+p->border_offs_y); - - cairo_move_to(cr, p->slide_width-fr->cl->margin_right, - -p->border_offs_y); - cairo_line_to(cr, p->slide_width-fr->cl->margin_right, - p->slide_height+p->border_offs_y); - - cairo_move_to(cr, -p->border_offs_x, fr->cl->margin_top); - cairo_line_to(cr, p->slide_width+p->border_offs_x, - fr->cl->margin_top); - - cairo_move_to(cr, -p->border_offs_x, - p->slide_height-fr->cl->margin_bottom); - cairo_line_to(cr, p->slide_width+p->border_offs_x, - p->slide_height-fr->cl->margin_bottom); - - cairo_set_source_rgb(cr, 0.2, 0.2, 0.2); - cairo_set_line_width(cr, 1.0); - cairo_stroke(cr); - } -} - - -static gboolean expose_sig(GtkWidget *da, GdkEventExpose *event, - struct presentation *p) -{ - cairo_t *cr; - GtkAllocation allocation; - double xoff, yoff; - - cr = gdk_cairo_create(da->window); - - /* Overall background */ - cairo_rectangle(cr, event->area.x, event->area.y, - event->area.width, event->area.height); - if ( (p->slideshow != NULL) && !p->slideshow_linked ) { - cairo_set_source_rgb(cr, 1.0, 0.3, 0.2); - } else { - cairo_set_source_rgb(cr, 0.9, 0.9, 0.9); - } - cairo_fill(cr); - - /* Get the overall size */ - gtk_widget_get_allocation(da, &allocation); - xoff = (allocation.width - p->slide_width)/2.0; - yoff = (allocation.height - p->slide_height)/2.0; - p->border_offs_x = xoff; p->border_offs_y = yoff; - - /* Draw the slide from the cache */ - cairo_rectangle(cr, event->area.x, event->area.y, - event->area.width, event->area.height); - cairo_set_source_surface(cr, p->cur_edit_slide->rendered_edit, - xoff, yoff); - cairo_fill(cr); - - cairo_translate(cr, xoff, yoff); - - draw_overlay(cr, p); - - cairo_destroy(cr); - - return FALSE; -} - - -void update_titlebar(struct presentation *p) -{ - get_titlebar_string(p); - - if ( p->window != NULL ) { - - char *title; - - title = malloc(strlen(p->titlebar)+14); - sprintf(title, "%s - Colloquium", p->titlebar); - gtk_window_set_title(GTK_WINDOW(p->window), title); - free(title); - - } -} - - -int open_mainwindow(struct presentation *p) -{ - GtkWidget *window; - GtkWidget *vbox; - GtkWidget *sw; -// GtkTargetEntry targets[1]; - - if ( p->window != NULL ) { - fprintf(stderr, "Presentation window is already open!\n"); - return 1; - } - - window = gtk_window_new(GTK_WINDOW_TOPLEVEL); - p->window = window; - - update_titlebar(p); - - g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(close_sig), p); - - vbox = gtk_vbox_new(FALSE, 0); - gtk_container_add(GTK_CONTAINER(window), vbox); - - p->drawingarea = gtk_drawing_area_new(); - sw = gtk_scrolled_window_new(NULL, NULL); - gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(sw), - p->drawingarea); - gtk_widget_set_size_request(GTK_WIDGET(p->drawingarea), - p->slide_width + 20, - p->slide_height + 20); - - realise_everything(p); - add_menu_bar(p, vbox); - gtk_box_pack_start(GTK_BOX(vbox), sw, TRUE, TRUE, 0); - - gtk_widget_set_can_focus(GTK_WIDGET(p->drawingarea), TRUE); - gtk_widget_add_events(GTK_WIDGET(p->drawingarea), - GDK_POINTER_MOTION_HINT_MASK - | GDK_BUTTON1_MOTION_MASK - | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK - | GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK); - -// g_signal_connect(G_OBJECT(p->drawingarea), "button-press-event", -// G_CALLBACK(button_press_sig), p); -// g_signal_connect(G_OBJECT(p->drawingarea), "button-release-event", -// G_CALLBACK(button_release_sig), p); - g_signal_connect(G_OBJECT(p->drawingarea), "key-press-event", - G_CALLBACK(key_press_sig), p); - g_signal_connect(G_OBJECT(p->drawingarea), "expose-event", - G_CALLBACK(expose_sig), p); -// g_signal_connect(G_OBJECT(p->drawingarea), "motion-notify-event", -// G_CALLBACK(motion_sig), p); - - /* Input method */ - p->im_context = gtk_im_multicontext_new(); - gtk_im_context_set_client_window(GTK_IM_CONTEXT(p->im_context), - p->drawingarea->window); - g_signal_connect(G_OBJECT(p->im_context), "commit", - G_CALLBACK(im_commit_sig), p); - - /* Default size */ - gtk_window_set_default_size(GTK_WINDOW(p->window), 1024+100, 768+100); - gtk_window_set_resizable(GTK_WINDOW(p->window), TRUE); - - assert(p->num_slides > 0); - - gtk_widget_grab_focus(GTK_WIDGET(p->drawingarea)); - - gtk_widget_show_all(window); - - p->edit_slide_width = 1024; - p->proj_slide_width = 2048; - p->thumb_slide_width = 320; /* FIXME: Completely made up */ - redraw_slide(p->cur_edit_slide); - - return 0; -} |