mirror of
https://github.com/TTimo/GtkRadiant.git
synced 2025-01-25 10:51:36 +00:00
80 lines
2.6 KiB
C++
80 lines
2.6 KiB
C++
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#include "paned.h"
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#include <gtk/gtkhpaned.h>
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#include <gtk/gtkvpaned.h>
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#include "frame.h"
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class PanedState
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{
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public:
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float position;
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int size;
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};
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gboolean hpaned_allocate(GtkWidget* widget, GtkAllocation* allocation, PanedState* paned)
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{
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if(paned->size != allocation->width)
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{
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paned->size = allocation->width;
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gtk_paned_set_position (GTK_PANED (widget), static_cast<int>(paned->size * paned->position));
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}
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return FALSE;
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}
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gboolean vpaned_allocate(GtkWidget* widget, GtkAllocation* allocation, PanedState* paned)
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{
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if(paned->size != allocation->height)
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{
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paned->size = allocation->height;
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gtk_paned_set_position (GTK_PANED (widget), static_cast<int>(paned->size * paned->position));
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}
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return FALSE;
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}
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gboolean paned_position(GtkWidget* widget, gpointer dummy, PanedState* paned)
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{
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if(paned->size != -1)
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paned->position = gtk_paned_get_position (GTK_PANED (widget)) / static_cast<float>(paned->size);
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return FALSE;
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}
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PanedState g_hpaned = { 0.5f, -1, };
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PanedState g_vpaned1 = { 0.5f, -1, };
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PanedState g_vpaned2 = { 0.5f, -1, };
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GtkHPaned* create_split_views(GtkWidget* topleft, GtkWidget* topright, GtkWidget* botleft, GtkWidget* botright)
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{
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GtkHPaned* hsplit = GTK_HPANED(gtk_hpaned_new());
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gtk_widget_show(GTK_WIDGET(hsplit));
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g_signal_connect(G_OBJECT(hsplit), "size_allocate", G_CALLBACK(hpaned_allocate), &g_hpaned);
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g_signal_connect(G_OBJECT(hsplit), "notify::position", G_CALLBACK(paned_position), &g_hpaned);
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{
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GtkVPaned* vsplit = GTK_VPANED(gtk_vpaned_new());
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gtk_paned_add1(GTK_PANED(hsplit), GTK_WIDGET(vsplit));
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gtk_widget_show(GTK_WIDGET(vsplit));
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g_signal_connect(G_OBJECT(vsplit), "size_allocate", G_CALLBACK(vpaned_allocate), &g_vpaned1);
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g_signal_connect(G_OBJECT(vsplit), "notify::position", G_CALLBACK(paned_position), &g_vpaned1);
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gtk_paned_add1(GTK_PANED(vsplit), GTK_WIDGET(create_framed_widget(topleft)));
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gtk_paned_add2(GTK_PANED(vsplit), GTK_WIDGET(create_framed_widget(topright)));
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}
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{
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GtkVPaned* vsplit = GTK_VPANED(gtk_vpaned_new());
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gtk_paned_add2(GTK_PANED(hsplit), GTK_WIDGET(vsplit));
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gtk_widget_show(GTK_WIDGET(vsplit));
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g_signal_connect(G_OBJECT(vsplit), "size_allocate", G_CALLBACK(vpaned_allocate), &g_vpaned2);
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g_signal_connect(G_OBJECT(vsplit), "notify::position", G_CALLBACK(paned_position), &g_vpaned2);
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gtk_paned_add1(GTK_PANED(vsplit), GTK_WIDGET(create_framed_widget(botleft)));
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gtk_paned_add2(GTK_PANED(vsplit), GTK_WIDGET(create_framed_widget(botright)));
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}
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return hsplit;
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}
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