rework histogram_bezier, init wm icon set_icon(gg), update de.po+msg/txt
[goodguy/history.git] / cinelerra-5.1 / cinelerra / awindowgui.C
index a8e86742041e885f2ca4470223aa27e5428abf47..009647b3dbc7daeb084fd2fc56173be89e4f4ab5 100644 (file)
@@ -300,9 +300,51 @@ void AssetVIcon::stop_audio()
        playing_audio = 0;
 }
 
+
+AWindowFolderItem::AWindowFolderItem()
+ : BC_ListBoxItem()
+{
+       parent = 0;
+}
+
+AWindowFolderItem::AWindowFolderItem(const char *text, int color)
+ : BC_ListBoxItem(text, color)
+{
+       parent = 0;
+}
+
+AWindowFolderItem::AWindowFolderItem(const char *text, BC_Pixmap *icon, int color)
+ : BC_ListBoxItem(text, icon, color)
+{
+       parent = 0;
+}
+
+AssetPicon *AWindowFolderItem::get_picon()
+{
+       AWindowFolderItem *item = this;
+       while( item->parent ) { item = (AWindowFolderItem*)item->parent; }
+       return (AssetPicon*)item;
+}
+
+int AWindowFolderSubItems::matches(const char *text)
+{
+       int i = names.size();
+       while( --i >= 0 && strcmp(names[i], text) );
+       if( i < 0 ) {
+               ArrayList<BC_ListBoxItem *> *sublist = get_sublist();
+               i = sublist ? sublist->size() : 0;
+               while( --i >= 0 ) {
+                       AWindowFolderSubItems *item = (AWindowFolderSubItems *)sublist->get(i);
+                       if( item->matches(text) ) break;
+               }
+       }
+       return i >= 0 ? 1 : 0;
+}
+
+
 AssetPicon::AssetPicon(MWindow *mwindow,
        AWindowGUI *gui, Indexable *indexable)
- : BC_ListBoxItem()
+ : AWindowFolderItem()
 {
        reset();
        this->mwindow = mwindow;
@@ -314,7 +356,7 @@ AssetPicon::AssetPicon(MWindow *mwindow,
 
 AssetPicon::AssetPicon(MWindow *mwindow,
        AWindowGUI *gui, EDL *edl)
- : BC_ListBoxItem()
+ : AWindowFolderItem()
 {
        reset();
        this->mwindow = mwindow;
@@ -326,9 +368,9 @@ AssetPicon::AssetPicon(MWindow *mwindow,
 
 AssetPicon::AssetPicon(MWindow *mwindow,
        AWindowGUI *gui, int folder, int persist)
- : BC_ListBoxItem(_(AWindowGUI::folder_names[folder]),
+ : AWindowFolderItem(_(AWindowGUI::folder_names[folder]),
        folder>=0 && folder<AWINDOW_FOLDERS ?
-               gui->folder_icons[folder]: gui->folder_icon)
+               gui->folder_icons[folder] : gui->folder_icon)
 {
        reset();
        foldernum = folder;
@@ -339,7 +381,7 @@ AssetPicon::AssetPicon(MWindow *mwindow,
 
 AssetPicon::AssetPicon(MWindow *mwindow,
        AWindowGUI *gui, int folder, const char *title)
- : BC_ListBoxItem(title, gui->folder_icon)
+ : AWindowFolderItem(title, gui->folder_icon)
 {
        reset();
        foldernum = folder;
@@ -350,7 +392,7 @@ AssetPicon::AssetPicon(MWindow *mwindow,
 
 AssetPicon::AssetPicon(MWindow *mwindow,
        AWindowGUI *gui, PluginServer *plugin)
- : BC_ListBoxItem()
+ : AWindowFolderItem()
 {
        reset();
        this->mwindow = mwindow;
@@ -360,7 +402,7 @@ AssetPicon::AssetPicon(MWindow *mwindow,
 
 AssetPicon::AssetPicon(MWindow *mwindow,
        AWindowGUI *gui, Label *label)
- : BC_ListBoxItem()
+ : AWindowFolderItem()
 {
        reset();
        this->mwindow = mwindow;
@@ -436,6 +478,8 @@ void AssetPicon::reset()
        label = 0;
        indexable = 0;
        edl = 0;
+       parent = 0;
+       sub_items = 0;
        foldernum = AW_NO_FOLDER;
        sort_key = -1;
        icon = 0;
@@ -535,7 +579,7 @@ void AssetPicon::create_objects()
                                        icon_vframe = new VFrame(0,
                                                -1, pixmap_w, pixmap_h, BC_RGB888, -1);
                                        icon_vframe->transfer_from(gui->temp_picon);
-                                       if( asset->awindow_folder == AW_MEDIA_FOLDER ) {
+                                       if( asset->folder_no == AW_MEDIA_FOLDER ) {
 // vicon images
                                                double framerate = asset->get_frame_rate();
                                                if( !framerate ) framerate = VICON_RATE;
@@ -601,7 +645,7 @@ void AssetPicon::create_objects()
                                                        base_colors[i], line_colors[i]);
                                        }
                                        mwindow->audio_cache->check_in(asset);
-                                       if( asset->awindow_folder == AW_MEDIA_FOLDER ) {
+                                       if( asset->folder_no == AW_MEDIA_FOLDER ) {
                                                double secs = duration;
                                                if( secs > 5 ) secs = 5;
                                                double refresh_rate = gui->vicon_thread->refresh_rate;
@@ -1076,6 +1120,7 @@ void AWindowGUI::create_objects()
        add_subwindow(folder_list = new AWindowFolders(mwindow,
                this, fx, fy, fw, fh));
        update_effects();
+       folder_list->load_expanders();
 
        //int x = mwindow->theme->abuttons_x;
        //int y = mwindow->theme->abuttons_y;
@@ -1597,6 +1642,10 @@ void AWindowGUI::update_asset_list()
        for( int i=0; i<new_assets.size(); ++i ) {
                AssetPicon *picon = new_assets[i];
                picon->create_objects();
+               if( picon->indexable )
+                       picon->foldernum = AW_MEDIA_FOLDER;
+               else if( picon->edl )
+                       picon->foldernum = AW_CLIP_FOLDER;
                assets.append(picon);
        }
 
@@ -1674,6 +1723,8 @@ void AWindowGUI::sort_assets()
 void AWindowGUI::sort_folders()
 {
        folder_lock->lock("AWindowGUI::update_assets");
+//     folder_list->collapse_recursive(&folders, 0);
+       folder_list->set_autoplacement(&folders, 0, 1);
        sort_picons(&folders);
        folder_list->update_format(folder_list->get_format(), 0);
        folder_lock->unlock();
@@ -1699,8 +1750,12 @@ EDL *AWindowGUI::collect_proxy(Indexable *indexable)
        proxy_edl->session->audio_tracks = unproxy_asset->channels;
        proxy_edl->create_default_tracks();
        double length = proxy_asset->frame_rate > 0 ?
-               (double)proxy_asset->video_length / proxy_asset->frame_rate :
-               1.0 / mwindow->edl->session->frame_rate;
+               ( proxy_asset->video_length >= 0 ?
+                       ( proxy_asset->video_length / proxy_asset->frame_rate ) :
+                       ( proxy_edl->session->si_useduration ?
+                               proxy_edl->session->si_duration :
+                               1.0 / proxy_asset->frame_rate ) ) :
+               1.0 / proxy_edl->session->frame_rate;
        Track *current = proxy_edl->tracks->first;
        for( int vtrack=0; current; current=NEXT ) {
                if( current->data_type != TRACK_VIDEO ) continue;
@@ -1712,7 +1767,7 @@ EDL *AWindowGUI::collect_proxy(Indexable *indexable)
                if( current->data_type != TRACK_AUDIO ) continue;
                current->insert_asset(unproxy_asset, 0, length, 0, atrack++);
        }
-       proxy_edl->awindow_folder = AW_PROXY_FOLDER;
+       proxy_edl->folder_no = AW_PROXY_FOLDER;
        return proxy_edl;
 }
 
@@ -1725,7 +1780,7 @@ void AWindowGUI::collect_assets(int proxy)
        while( (result = (AssetPicon*)asset_list->get_selection(0, i++)) != 0 ) {
                Indexable *indexable = result->indexable;
                if( proxy && indexable && indexable->is_asset &&
-                   indexable->awindow_folder == AW_PROXY_FOLDER ) {
+                   indexable->folder_no == AW_PROXY_FOLDER ) {
                        EDL *drag_edl = collect_proxy(indexable);
                        if( drag_edl ) mwindow->session->drag_clips->append(drag_edl);
                        continue;
@@ -1741,19 +1796,22 @@ void AWindowGUI::collect_assets(int proxy)
        }
 }
 
-void AWindowGUI::copy_picons(ArrayList<BC_ListBoxItem*> *dst,
-       ArrayList<BC_ListBoxItem*> *src, int folder)
+void AWindowGUI::copy_picons(AssetPicon *picon, ArrayList<BC_ListBoxItem*> *src)
 {
 // Remove current pointers
+       ArrayList<BC_ListBoxItem*> *dst = displayed_assets;
        dst[0].remove_all();
        dst[1].remove_all_objects();
+
+       AWindowFolderSubItems *sub_items = picon ? picon->sub_items : 0;
+       int folder = mwindow->edl->session->awindow_folder;
        BinFolder *bin_folder = folder < AWINDOW_USER_FOLDERS ? 0 :
                mwindow->edl->get_folder(folder);
 
 // Create new pointers
        for( int i = 0; i < src->total; i++ ) {
-               int visible = folder < 0 ? 1 : 0;
-               AssetPicon *picon = (AssetPicon*)src->values[i];
+               int visible = folder >= AW_CLIP_FOLDER ? 0 : 1;
+               picon = (AssetPicon*)src->values[i];
                picon->sort_key = -1;
                if( !visible && bin_folder ) {
                        Indexable *idxbl = bin_folder->is_clips ? (Indexable *)picon->edl :
@@ -1765,10 +1823,14 @@ void AWindowGUI::copy_picons(ArrayList<BC_ListBoxItem*> *dst,
                                visible = 1;
                        }
                }
-               if( !visible && picon->indexable && picon->indexable->awindow_folder == folder )
+               if( !visible && picon->indexable && picon->indexable->folder_no == folder )
                        visible = 1;
-               if( !visible && picon->edl && picon->edl->local_session->folder == folder )
+               if( !visible && picon->edl && picon->edl->folder_no == folder )
                        visible = 1;
+               if( visible && sub_items ) {
+                       if( !sub_items->matches(picon->get_text()) )
+                               visible = 0;
+               }
                if( visible ) {
                        const char *text = search_text->get_text();
                        if( text && text[0] )
@@ -1838,38 +1900,29 @@ void AWindowGUI::filter_displayed_assets()
        //allow_iconlisting = 1;
        asset_titles[0] = C_("Title");
        asset_titles[1] = _("Comments");
-
-       switch( mwindow->edl->session->awindow_folder ) {
-       case AW_AEFFECT_FOLDER:
-               copy_picons(displayed_assets, &aeffects, AW_NO_FOLDER);
-               break;
-       case AW_VEFFECT_FOLDER:
-               copy_picons(displayed_assets, &veffects, AW_NO_FOLDER);
-               break;
-       case AW_ATRANSITION_FOLDER:
-               copy_picons(displayed_assets, &atransitions, AW_NO_FOLDER);
-               break;
-       case AW_VTRANSITION_FOLDER:
-               copy_picons(displayed_assets, &vtransitions, AW_NO_FOLDER);
-               break;
-       case AW_LABEL_FOLDER:
-               copy_picons(displayed_assets, &labellist, AW_NO_FOLDER);
-               asset_titles[0] = _("Time Stamps");
-               asset_titles[1] = C_("Title");
-               //allow_iconlisting = 0;
-               break;
-       default:
-               copy_picons(displayed_assets, &assets, mwindow->edl->session->awindow_folder);
-               break;
-       }
-
-       // Ensure the current folder icon is highlighted
+       AssetPicon *picon = 0;
        int selected_folder = mwindow->edl->session->awindow_folder;
+       // Ensure the current folder icon is highlighted
        for( int i = 0; i < folders.total; i++ ) {
                AssetPicon *folder_item = (AssetPicon *)folders.values[i];
                int selected = folder_item->foldernum == selected_folder ? 1 : 0;
                folder_item->set_selected(selected);
+               if( selected ) picon = folder_item;
        }
+
+       ArrayList<BC_ListBoxItem*> *src = &assets;
+       switch( selected_folder ) {
+       case AW_AEFFECT_FOLDER:  src = &aeffects;  break;
+       case AW_VEFFECT_FOLDER:  src = &veffects;  break;
+       case AW_ATRANSITION_FOLDER:  src = &atransitions;  break;
+       case AW_VTRANSITION_FOLDER:  src = &vtransitions;  break;
+       case AW_LABEL_FOLDER:  src = &labellist;
+               asset_titles[0] = _("Time Stamps");
+               asset_titles[1] = C_("Title");
+               //allow_iconlisting = 0;
+               break;
+       }
+       copy_picons(picon, src);
 }
 
 
@@ -2031,6 +2084,8 @@ AWindowFolders::AWindowFolders(MWindow *mwindow, AWindowGUI *gui, int x, int y,
        this->mwindow = mwindow;
        this->gui = gui;
        set_drag_scroll(0);
+       last_item0 = 0;
+       last_item1 = 0;
 }
 
 AWindowFolders::~AWindowFolders()
@@ -2039,8 +2094,21 @@ AWindowFolders::~AWindowFolders()
 
 int AWindowFolders::selection_changed()
 {
-       AssetPicon *picon = (AssetPicon*)get_selection(0, 0);
-       if( picon ) {
+       AWindowFolderItem *item0 = (AWindowFolderItem*)get_selection(0, 0);
+       AWindowFolderItem *item1 = (AWindowFolderItem*)get_selection(0, 1);
+// prefer expanded entry
+       AWindowFolderItem *item = item1 ? item1 : item0;
+       if( item0 && item1 && last_item0 == item0 && last_item1 == item1 ) {
+               item1->set_selected(0);
+               item1 = 0;
+               item = item0;
+       }
+       last_item0 = item0;
+       last_item1 = item1;
+       if( item ) {
+               AssetPicon *picon = item->get_picon();
+               picon->sub_items = (AWindowFolderSubItems*)(!item->parent ? 0 : item);
+
                gui->stop_vicon_drawing();
 
                if( get_button_down() && get_buttonpress() == 3 ) {
@@ -2081,14 +2149,14 @@ int AWindowFolders::drag_stop()
        if( get_hidden() ) return 0;
        if( mwindow->session->current_operation == DRAG_ASSET &&
            gui->folder_list->cursor_above() ) { // check user folder
-               int item_no = gui->folder_list->get_cursor_item();
+               int item_no = gui->folder_list->get_cursor_data_item_no();
                AssetPicon *picon = (AssetPicon *)(item_no < 0 ? 0 : gui->folders[item_no]);
                if( picon && picon->foldernum >= AWINDOW_USER_FOLDERS ) {
                        BinFolder *folder = mwindow->edl->get_folder(picon->foldernum);
                        ArrayList<Indexable *> *drags = folder->is_clips ?
                                ((ArrayList<Indexable *> *)mwindow->session->drag_clips) :
                                ((ArrayList<Indexable *> *)mwindow->session->drag_assets);
-                       if( folder && drags && !folder->add_patterns(drags) )
+                       if( folder && drags && !folder->add_patterns(drags, shift_down()) )
                                flicker(1,30);
                        mwindow->session->current_operation = ::NO_OPERATION;
                        result = 1;
@@ -2097,6 +2165,72 @@ int AWindowFolders::drag_stop()
        return result;
 }
 
+AWindowFolderSubItems::AWindowFolderSubItems(AWindowFolderItem *parent, const char *text)
+ : AWindowFolderItem(text)
+{
+       this->parent = parent;
+}
+
+int AWindowFolders::load_expanders()
+{
+       char expanders_path[BCTEXTLEN];
+       mwindow->create_defaults_path(expanders_path, EXPANDERS_FILE);
+       FILE *fp = fopen(expanders_path, "r");
+       if( !fp ) {
+               snprintf(expanders_path, sizeof(expanders_path), "%s/%s",
+                       File::get_cindat_path(), EXPANDERS_FILE);
+               fp = fopen(expanders_path, "r");
+       }
+
+       if( !fp ) return 1;
+       const char tab = '\t';
+       char line[BCTEXTLEN];   line[0] = 0;
+       AWindowFolderItem *item = 0, *parent;
+       AWindowFolderSubItems *sub_items = 0;
+       int k = 0;
+       while( fgets(line,sizeof(line),fp) ) {
+               if( line[0] == '#' ) continue;
+               int i = strlen(line);
+               if( i > 0 && line[i-1] == '\n' ) line[--i] = 0;
+               if( i == 0 ) continue;
+               i = 0;
+               for( char *cp=line; *cp==tab; ++cp ) ++i;
+               if( i == 0 ) {
+                       int i = gui->folders.size();
+                       while( --i >= 0 ) {
+                               AssetPicon *folder = (AssetPicon *)gui->folders[i];
+                               if( !strcmp(folder->get_text(),_(line)) ) break;
+                       }
+                       item = (AWindowFolderItem*)(i >= 0 ? gui->folders[i] : 0);
+                       sub_items = 0;
+                       k = 0;
+                       continue;
+               }
+               if( i > k+1 ) continue;
+               if( i == k+1 ) {
+                       if( line[i] != '-' && sub_items ) {
+                               sub_items->names.append(cstrdup(_(&line[i])));
+                               continue;
+                       }
+                       parent = item;
+                       k = i;
+               }
+               else {
+                       while( i < k ) {
+                               item = item->parent;
+                               --k;
+                       }
+                       parent = item->parent;
+               }
+               ArrayList<BC_ListBoxItem*> *sublist = parent->get_sublist();
+               if( !sublist ) sublist = parent->new_sublist(1);
+               sub_items = new AWindowFolderSubItems(parent, &line[i]);
+               sublist->append(item = sub_items);
+       }
+       fclose(fp);
+       return 0;
+}
+
 
 AWindowAssets::AWindowAssets(MWindow *mwindow, AWindowGUI *gui, int x, int y, int w, int h)
  : BC_ListBox(x, y, w, h, !gui->allow_iconlisting ? LISTBOX_TEXT :
@@ -2340,11 +2474,14 @@ int AWindowAssets::drag_motion_event()
        lock_window("AWindowAssets::drag_motion_event");
        if( mwindow->session->current_operation == DRAG_ASSET &&
            gui->folder_list->cursor_above() ) { // highlight user folder
-               int item_no = gui->folder_list->get_cursor_item();
+               BC_ListBoxItem *item = 0;
+               int item_no = gui->folder_list->get_cursor_data_item_no(&item);
                if( item_no >= 0 ) {
                        AssetPicon *folder = (AssetPicon *)gui->folders[item_no];
                        if( folder->foldernum < AWINDOW_USER_FOLDERS ) item_no = -1;
                }
+               if( item_no >= 0 )
+                       item_no = gui->folder_list->item_to_index(&gui->folders, item);
                int folder_xposition = gui->folder_list->get_xposition();
                int folder_yposition = gui->folder_list->get_yposition();
                gui->folder_list->update(&gui->folders, 0, 0, 1,