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Add the context menu for the bufferViewer element

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This commit is contained in:
Edouard Dupin
2011-08-03 14:39:39 +02:00
parent dbade0e4e6
commit 1fa86b3b03
5 changed files with 141 additions and 29 deletions
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74
Sources/CustumWidget/BufferView/BufferView.cpp
View File

@@ -188,7 +188,7 @@ gboolean BufferView::CB_displayDraw( GtkWidget *widget, GdkEventExpose *event, g
// sur : émis lors du premier affichage de la GtkDrawingArea
// sur : <EFBFBD>mis lors du premier affichage de la GtkDrawingArea
gboolean BufferView::CB_displayInit( GtkWidget *widget, gpointer data)
{
BufferView * self = reinterpret_cast<BufferView*>(data);
@@ -245,12 +245,77 @@ gint BufferView::CB_keyboardEvent( GtkWidget *widget, GdkEventKey *event, gpoint
//BufferView * self = reinterpret_cast<BufferView*>(data);
if(event->type == GDK_KEY_PRESS) {
gtk_widget_queue_draw( widget );
gtk_widget_queue_draw( widget );
}
return true;
}
void BufferView::OnPopupEventShow(GtkWidget *menuitem, gpointer data)
{
BufferView * self = reinterpret_cast<BufferView*>(data);
self->SendMessage(EDN_MSG__CURRENT_CHANGE_BUFFER_ID, self->m_contectMenuSelectID);
}
void BufferView::OnPopupEventClose(GtkWidget *menuitem, gpointer data)
{
BufferView * self = reinterpret_cast<BufferView*>(data);
self->SendMessage(EDN_MSG__BUFF_ID_CLOSE, self->m_contectMenuSelectID);
}
void BufferView::OnPopupEventSave(GtkWidget *menuitem, gpointer data)
{
BufferView * self = reinterpret_cast<BufferView*>(data);
self->SendMessage(EDN_MSG__BUFF_ID_SAVE, self->m_contectMenuSelectID);
}
void BufferView::OnPopupEventSaveAs(GtkWidget *menuitem, gpointer data)
{
BufferView * self = reinterpret_cast<BufferView*>(data);
self->SendMessage(EDN_MSG__GUI_SHOW_SAVE_AS, self->m_contectMenuSelectID);
}
void BufferView::ViewPopupMenu(GtkWidget *parrent, GdkEventButton *event, int32_t BufferID)
{
// Save the slected buffer
m_contectMenuSelectID = BufferID;
if (m_bufferManager->Exist(m_contectMenuSelectID)) {
GtkWidget *menu, *menuitem;
menu = gtk_menu_new();
menuitem = gtk_menu_item_new_with_label("Show");
g_signal_connect( G_OBJECT(menuitem), "activate", G_CALLBACK(OnPopupEventShow), this);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
if (true == m_bufferManager->Get(m_contectMenuSelectID)->HaveName()) {
if (true == m_bufferManager->Get(m_contectMenuSelectID)->IsModify()) {
menuitem = gtk_menu_item_new_with_label("Save");
g_signal_connect(G_OBJECT(menuitem), "activate", G_CALLBACK(OnPopupEventSave), this);
} else {
menuitem = gtk_menu_item_new_with_label("Force Save");
g_signal_connect(G_OBJECT(menuitem), "activate", G_CALLBACK(OnPopupEventSave), this);
}
}
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
menuitem = gtk_menu_item_new_with_label("Save As ...");
g_signal_connect( G_OBJECT(menuitem), "activate", G_CALLBACK(OnPopupEventSaveAs), this);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
menuitem = gtk_menu_item_new_with_label("Close");
g_signal_connect( G_OBJECT(menuitem), "activate", G_CALLBACK(OnPopupEventClose), this);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
gtk_widget_show_all(menu);
// Note: event can be NULL here when called from view_onPopupMenu;
// gdk_event_get_time() accepts a NULL argument
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL,
(event != NULL) ? event->button : 0,
gdk_event_get_time((GdkEvent*)event));
} else {
EDN_ERROR("Buffer does not Exist !!! " << m_contectMenuSelectID);
}
}
gint BufferView::CB_mouseButtonEvent(GtkWidget *widget, GdkEventButton *event, gpointer data)
{
BufferView * self = reinterpret_cast<BufferView*>(data);
@@ -294,6 +359,8 @@ gint BufferView::CB_mouseButtonEvent(GtkWidget *widget, GdkEventButton *event, g
uint32_t fontHeight = Display::GetFontHeight();
int32_t selectBuf = self->m_bufferManager->WitchBuffer((event->y / fontHeight) + 1);
if ( 0 <= selectBuf) {
self->ViewPopupMenu(widget, event, selectBuf);
/* old methode ==> must not be remove ==> create to generate better menu...
// TODO : Find a simple methode
int32_t windowsPosX, windowsPosY;
gtk_window_get_position(GTK_WINDOW(gtk_widget_get_toplevel(widget)), &windowsPosX, &windowsPosY);
@@ -302,8 +369,9 @@ gint BufferView::CB_mouseButtonEvent(GtkWidget *widget, GdkEventButton *event, g
gtk_widget_translate_coordinates(widget, gtk_widget_get_toplevel(widget), 0, 0, &widgetPosX, &widgetPosY);
//EDN_INFO("widgetPosX=" << widgetPosX << " widgetPosY=" << widgetPosY);
self->m_menuContext->Show(self->m_shawableAreaX+2+widgetPosX+windowsPosX, ((int32_t)(event->y / fontHeight)*fontHeight)+(fontHeight/2)+widgetPosY+windowsPosY, false);
*/
} else {
self->m_menuContext->Hide();
//self->m_menuContext->Hide();
}
}
} else {

6
Sources/CustumWidget/BufferView/BufferView.h
View File

@@ -55,9 +55,14 @@ class BufferView : public MsgBroadcast
static gint CB_mouseMotionEvent( GtkWidget *widget, GdkEventMotion *event, gpointer data);
static void CB_EventOnBufferManager(gpointer data);
static void OnPopupEventShow(GtkWidget *menuitem, gpointer data);
static void OnPopupEventClose(GtkWidget *menuitem, gpointer data);
static void OnPopupEventSave(GtkWidget *menuitem, gpointer data);
static void OnPopupEventSaveAs(GtkWidget *menuitem, gpointer data);
private:
void ViewPopupMenu(GtkWidget *parrent, GdkEventButton *event, int32_t BufferID);
// main windows widget :
GtkWidget * m_widget;
// r<>cup<75>ration des proprieter g<>n<EFBFBD>ral...
@@ -67,6 +72,7 @@ class BufferView : public MsgBroadcast
int32_t m_shawableAreaX;
int32_t m_shawableAreaY;
int32_t m_selectedID;
int32_t m_contectMenuSelectID;
};