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Add delete dialog for gtk112

This commit is contained in:
daleclack 2021-10-08 16:10:34 +08:00
parent 10a57fba92
commit 7cd477e0a4
3 changed files with 46 additions and 4 deletions
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Gtk3/gtk112_file_exp/res/dialog-error.png Normal file
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1
Gtk3/gtk112_file_exp/res/gtk112.gresource.xml
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@ -5,5 +5,6 @@
<file>gnome-fs-regular.png</file>
<file>view-grid-symbolic.png</file>
<file>view-list-symbolic.png</file>
<file>dialog-error.png</file>
</gresource>
</gresources>

49
Gtk3/gtk112_file_exp/src/FileWindow.cpp
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@ -318,10 +318,49 @@ static GtkWidget * create_view_combo(void){
return combo_box;
}
GtkWidget * create_delete_dialog(FileWindow *win,const char *msg){
//Message Dialog
GtkWidget *dialog, *hbox, *content_area, *label, *error_image, *label1, *vbox;
char * msg_str=g_strdup_printf("Delete Failed:%s",msg);
if(!msg){
return NULL;
}
dialog = gtk_dialog_new_with_buttons("File",GTK_WINDOW(win),GTK_DIALOG_DESTROY_WITH_PARENT,
"OK",GTK_RESPONSE_OK,NULL);
gtk_window_set_default_size(GTK_WINDOW(dialog),300,150);
gtk_window_set_icon_name(GTK_WINDOW(dialog),"org.gtk.daleclack");
//Child Widgets
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL,5);
hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL,5);
content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
label1 = gtk_label_new(" ");
gtk_box_pack_start(GTK_BOX(vbox),label1,FALSE,FALSE,0);
error_image = gtk_image_new_from_resource("/gtk112/dialog-error.png");
gtk_box_pack_start(GTK_BOX(hbox),error_image,FALSE,FALSE,0);
label = gtk_label_new(msg_str);
gtk_box_pack_end(GTK_BOX(hbox),label,FALSE,FALSE,0);
gtk_widget_set_valign(hbox,GTK_ALIGN_CENTER);
gtk_widget_set_halign(hbox,GTK_ALIGN_CENTER);
gtk_box_pack_start(GTK_BOX(vbox),hbox,FALSE,FALSE,0);
gtk_container_add(GTK_CONTAINER(content_area),vbox);
g_signal_connect_swapped(dialog,"response",G_CALLBACK(gtk_widget_destroy),dialog);
g_free(msg_str);
return dialog;
}
static void btndel_clicked(GtkToolItem *item,FileWindow *win){
GtkTreeIter iter;
char * select_name = NULL;
int view_mode=gtk_combo_box_get_active(GTK_COMBO_BOX(win->view_combo));
GtkWidget *dialog=NULL;
switch(view_mode){
case 0: //Iconfied Mode
GList *list,*header;
@ -331,8 +370,7 @@ static void btndel_clicked(GtkToolItem *item,FileWindow *win){
GtkTreePath *path = (GtkTreePath*)(list->data);
if(gtk_tree_model_get_iter(GTK_TREE_MODEL(win->store),&iter,path)){
gtk_tree_model_get(GTK_TREE_MODEL(win->store),&iter,COL_DISPLAY_NAME,&select_name,-1);
g_print("%s\n",select_name);
g_free(select_name);
dialog = create_delete_dialog(win,select_name);
}
list=list->next;
}
@ -346,11 +384,14 @@ static void btndel_clicked(GtkToolItem *item,FileWindow *win){
gtk_tree_model_get(model,&iter,COL_DISPLAY_NAME,&select_name,-1);
}
//g_object_unref(model);
g_print("%s\n",select_name);
g_free(select_name);
dialog = create_delete_dialog(win,select_name);
g_object_unref(selection);
break;
}
if(dialog){
gtk_widget_show_all(dialog);
}
g_free(select_name);
}
static void file_window_destroy(GtkWidget *widget){