/* Drawing hook functions */
gboolean draw_text( void *hook_data, void *call_data)
{
- PropertiesText *Properties = (PropertiesText*)hook_data;
- DrawContext *Draw_Context = (DrawContext*)call_data;
-
- PangoContext *context;
- PangoLayout *layout;
- PangoAttribute *attribute;
- PangoFontDescription *FontDesc;// = pango_font_description_new();
- gint Font_Size;
- PangoRectangle ink_rect;
-
- layout = Draw_Context->pango_layout;
-
- context = pango_layout_get_context(layout);
- FontDesc = pango_context_get_font_description(context);
-
- pango_font_description_set_size(FontDesc, Properties->size*PANGO_SCALE);
- pango_layout_context_changed(layout);
-
- pango_layout_set_text(layout, Properties->Text, -1);
- pango_layout_get_pixel_extents(layout, &ink_rect, NULL);
- switch(Properties->position) {
- case OVER:
- gdk_draw_layout_with_colors(Draw_Context->drawable,
- Draw_Context->gc,
- Draw_Context->Current->modify_over->x,
- Draw_Context->Current->modify_over->y,
- layout, Properties->foreground, Properties->background);
- Draw_Context->Current->modify_over->x += ink_rect.width;
-
- break;
- case MIDDLE:
- gdk_draw_layout_with_colors(Draw_Context->drawable,
- Draw_Context->gc,
- Draw_Context->Current->modify_middle->x,
- Draw_Context->Current->modify_middle->y,
- layout, Properties->foreground, Properties->background);
- Draw_Context->Current->modify_middle->x += ink_rect.width;
- break;
- case UNDER:
- gdk_draw_layout_with_colors(Draw_Context->drawable,
- Draw_Context->gc,
- Draw_Context->Current->modify_under->x,
- Draw_Context->Current->modify_under->y,
- layout, Properties->foreground, Properties->background);
- Draw_Context->Current->modify_under->x += ink_rect.width;
- break;
- }
-
- return 0;
+ PropertiesText *Properties = (PropertiesText*)hook_data;
+ DrawContext *Draw_Context = (DrawContext*)call_data;
+
+ PangoContext *context;
+ PangoLayout *layout;
+ PangoAttribute *attribute;
+ PangoFontDescription *FontDesc;// = pango_font_description_new();
+ gint Font_Size;
+ PangoRectangle ink_rect;
+
+ layout = Draw_Context->pango_layout;
+
+ context = pango_layout_get_context(layout);
+ FontDesc = pango_context_get_font_description(context);
+
+ pango_font_description_set_size(FontDesc, Properties->size*PANGO_SCALE);
+ pango_layout_context_changed(layout);
+
+ pango_layout_set_text(layout, Properties->Text, -1);
+ pango_layout_get_pixel_extents(layout, &ink_rect, NULL);
+ switch(Properties->position) {
+ case OVER:
+ gdk_draw_layout_with_colors(Draw_Context->drawable,
+ Draw_Context->gc,
+ Draw_Context->Current->modify_over->x,
+ Draw_Context->Current->modify_over->y,
+ layout, Properties->foreground, Properties->background);
+ Draw_Context->Current->modify_over->x += ink_rect.width;
+
+ break;
+ case MIDDLE:
+ gdk_draw_layout_with_colors(Draw_Context->drawable,
+ Draw_Context->gc,
+ Draw_Context->Current->modify_middle->x,
+ Draw_Context->Current->modify_middle->y,
+ layout, Properties->foreground, Properties->background);
+ Draw_Context->Current->modify_middle->x += ink_rect.width;
+ break;
+ case UNDER:
+ gdk_draw_layout_with_colors(Draw_Context->drawable,
+ Draw_Context->gc,
+ Draw_Context->Current->modify_under->x,
+ Draw_Context->Current->modify_under->y,
+ layout, Properties->foreground, Properties->background);
+ Draw_Context->Current->modify_under->x += ink_rect.width;
+ break;
+ }
+
+ return 0;
}
*/
gboolean draw_icon( void *hook_data, void *call_data)
{
- PropertiesIcon *Properties = (PropertiesIcon*)hook_data;
- DrawContext *Draw_Context = (DrawContext*)call_data;
+ PropertiesIcon *Properties = (PropertiesIcon*)hook_data;
+ DrawContext *Draw_Context = (DrawContext*)call_data;
LttvIAttribute *attributes = LTTV_IATTRIBUTE(lttv_global_attributes());
- LttvAttributeValue value;
- gchar icon_name[MAX_PATH_LEN] = "icons/";
- IconStruct *icon_info;
+ LttvAttributeValue value;
+ gchar icon_name[MAX_PATH_LEN] = "icons/";
+ IconStruct *icon_info;
- strcat(icon_name, Properties->icon_name);
-
+ strcat(icon_name, Properties->icon_name);
+
g_assert(lttv_iattribute_find_by_path(attributes, icon_name,
LTTV_POINTER, &value));
- if(*(value.v_pointer) == NULL)
- {
- *(value.v_pointer) = icon_info = g_new(IconStruct,1);
-
- icon_info->pixmap = gdk_pixmap_create_from_xpm(Draw_Context->drawable,
- &icon_info->mask, NULL, Properties->icon_name);
- }
- else
- {
- icon_info = *(value.v_pointer);
- }
-
- gdk_gc_set_clip_mask(Draw_Context->gc, icon_info->mask);
-
- switch(Properties->position) {
- case OVER:
- gdk_gc_set_clip_origin(
- Draw_Context->gc,
- Draw_Context->Current->modify_over->x,
- Draw_Context->Current->modify_over->y);
- gdk_draw_drawable(Draw_Context->drawable,
- Draw_Context->gc,
- icon_info->pixmap,
- 0, 0,
- Draw_Context->Current->modify_over->x,
- Draw_Context->Current->modify_over->y,
- Properties->width, Properties->height);
-
- Draw_Context->Current->modify_over->x += Properties->width;
-
- break;
- case MIDDLE:
- gdk_gc_set_clip_origin(
- Draw_Context->gc,
- Draw_Context->Current->modify_middle->x,
- Draw_Context->Current->modify_middle->y);
- gdk_draw_drawable(Draw_Context->drawable,
- Draw_Context->gc,
- icon_info->pixmap,
- 0, 0,
- Draw_Context->Current->modify_middle->x,
- Draw_Context->Current->modify_middle->y,
- Properties->width, Properties->height);
-
- Draw_Context->Current->modify_middle->x += Properties->width;
- break;
- case UNDER:
- gdk_gc_set_clip_origin(
- Draw_Context->gc,
- Draw_Context->Current->modify_under->x,
- Draw_Context->Current->modify_under->y);
- gdk_draw_drawable(Draw_Context->drawable,
- Draw_Context->gc,
- icon_info->pixmap,
- 0, 0,
- Draw_Context->Current->modify_under->x,
- Draw_Context->Current->modify_under->y,
- Properties->width, Properties->height);
-
- Draw_Context->Current->modify_under->x += Properties->width;
- break;
- }
-
- gdk_gc_set_clip_origin(Draw_Context->gc, 0, 0);
- gdk_gc_set_clip_mask(Draw_Context->gc, NULL);
-
- return 0;
+ if(*(value.v_pointer) == NULL)
+ {
+ *(value.v_pointer) = icon_info = g_new(IconStruct,1);
+
+ icon_info->pixmap = gdk_pixmap_create_from_xpm(Draw_Context->drawable,
+ &icon_info->mask, NULL, Properties->icon_name);
+ }
+ else
+ {
+ icon_info = *(value.v_pointer);
+ }
+
+ gdk_gc_set_clip_mask(Draw_Context->gc, icon_info->mask);
+
+ switch(Properties->position) {
+ case OVER:
+ gdk_gc_set_clip_origin(
+ Draw_Context->gc,
+ Draw_Context->Current->modify_over->x,
+ Draw_Context->Current->modify_over->y);
+ gdk_draw_drawable(Draw_Context->drawable,
+ Draw_Context->gc,
+ icon_info->pixmap,
+ 0, 0,
+ Draw_Context->Current->modify_over->x,
+ Draw_Context->Current->modify_over->y,
+ Properties->width, Properties->height);
+
+ Draw_Context->Current->modify_over->x += Properties->width;
+
+ break;
+ case MIDDLE:
+ gdk_gc_set_clip_origin(
+ Draw_Context->gc,
+ Draw_Context->Current->modify_middle->x,
+ Draw_Context->Current->modify_middle->y);
+ gdk_draw_drawable(Draw_Context->drawable,
+ Draw_Context->gc,
+ icon_info->pixmap,
+ 0, 0,
+ Draw_Context->Current->modify_middle->x,
+ Draw_Context->Current->modify_middle->y,
+ Properties->width, Properties->height);
+
+ Draw_Context->Current->modify_middle->x += Properties->width;
+ break;
+ case UNDER:
+ gdk_gc_set_clip_origin(
+ Draw_Context->gc,
+ Draw_Context->Current->modify_under->x,
+ Draw_Context->Current->modify_under->y);
+ gdk_draw_drawable(Draw_Context->drawable,
+ Draw_Context->gc,
+ icon_info->pixmap,
+ 0, 0,
+ Draw_Context->Current->modify_under->x,
+ Draw_Context->Current->modify_under->y,
+ Properties->width, Properties->height);
+
+ Draw_Context->Current->modify_under->x += Properties->width;
+ break;
+ }
+
+ gdk_gc_set_clip_origin(Draw_Context->gc, 0, 0);
+ gdk_gc_set_clip_mask(Draw_Context->gc, NULL);
+
+ return 0;
}
gboolean draw_line( void *hook_data, void *call_data)
{
- PropertiesLine *Properties = (PropertiesLine*)hook_data;
- DrawContext *Draw_Context = (DrawContext*)call_data;
- //GdkGC *gc = gdk_gc_new(Draw_Context->drawable);
-
- //gdk_gc_set_foreground(Draw_Context->gc, Properties->color);
- gdk_gc_set_rgb_fg_color(Draw_Context->gc, Properties->color);
- //gdk_gc_set_foreground(gc, Properties->color);
- gdk_gc_set_line_attributes( Draw_Context->gc,
- Properties->line_width,
- Properties->style,
- GDK_CAP_BUTT,
- GDK_JOIN_MITER);
-
- switch(Properties->position) {
- case OVER:
- drawing_draw_line(
- NULL, Draw_Context->drawable,
- Draw_Context->Previous->over->x,
- Draw_Context->Previous->over->y,
- Draw_Context->Current->over->x,
- Draw_Context->Current->over->y,
- Draw_Context->gc);
- break;
- case MIDDLE:
- drawing_draw_line(
- NULL, Draw_Context->drawable,
- Draw_Context->Previous->middle->x,
- Draw_Context->Previous->middle->y,
- Draw_Context->Current->middle->x,
- Draw_Context->Current->middle->y,
- Draw_Context->gc);
- break;
- case UNDER:
- drawing_draw_line(
- NULL, Draw_Context->drawable,
- Draw_Context->Previous->under->x,
- Draw_Context->Previous->under->y,
- Draw_Context->Current->under->x,
- Draw_Context->Current->under->y,
- Draw_Context->gc);
-
- break;
- }
-
- //gdk_gc_unref(gc);
-
- return 0;
+ PropertiesLine *Properties = (PropertiesLine*)hook_data;
+ DrawContext *Draw_Context = (DrawContext*)call_data;
+ //GdkGC *gc = gdk_gc_new(Draw_Context->drawable);
+
+ //gdk_gc_set_foreground(Draw_Context->gc, Properties->color);
+ gdk_gc_set_rgb_fg_color(Draw_Context->gc, Properties->color);
+ //gdk_gc_set_foreground(gc, Properties->color);
+ gdk_gc_set_line_attributes( Draw_Context->gc,
+ Properties->line_width,
+ Properties->style,
+ GDK_CAP_BUTT,
+ GDK_JOIN_MITER);
+
+ switch(Properties->position) {
+ case OVER:
+ drawing_draw_line(
+ NULL, Draw_Context->drawable,
+ Draw_Context->Previous->over->x,
+ Draw_Context->Previous->over->y,
+ Draw_Context->Current->over->x,
+ Draw_Context->Current->over->y,
+ Draw_Context->gc);
+ break;
+ case MIDDLE:
+ drawing_draw_line(
+ NULL, Draw_Context->drawable,
+ Draw_Context->Previous->middle->x,
+ Draw_Context->Previous->middle->y,
+ Draw_Context->Current->middle->x,
+ Draw_Context->Current->middle->y,
+ Draw_Context->gc);
+ break;
+ case UNDER:
+ drawing_draw_line(
+ NULL, Draw_Context->drawable,
+ Draw_Context->Previous->under->x,
+ Draw_Context->Previous->under->y,
+ Draw_Context->Current->under->x,
+ Draw_Context->Current->under->y,
+ Draw_Context->gc);
+
+ break;
+ }
+
+ //gdk_gc_unref(gc);
+
+ return 0;
}
gboolean draw_arc( void *hook_data, void *call_data)
{
- PropertiesArc *Properties = (PropertiesArc*)hook_data;
- DrawContext *Draw_Context = (DrawContext*)call_data;
-
- //gdk_gc_set_foreground(Draw_Context->gc, Properties->color);
- gdk_gc_set_rgb_fg_color(Draw_Context->gc, Properties->color);
-
- switch(Properties->position) {
- case OVER:
- gdk_draw_arc(Draw_Context->drawable, Draw_Context->gc,
- Properties->filled,
- Draw_Context->Current->modify_over->x,
- Draw_Context->Current->modify_over->y,
- Properties->size, Properties->size, 0, 360*64);
- Draw_Context->Current->modify_over->x += Properties->size;
- break;
- case MIDDLE:
- gdk_draw_arc(Draw_Context->drawable, Draw_Context->gc,
- Properties->filled,
- Draw_Context->Current->modify_middle->x,
- Draw_Context->Current->modify_middle->y,
- Properties->size, Properties->size, 0, 360*64);
- Draw_Context->Current->modify_middle->x += Properties->size;
-
- break;
- case UNDER:
- gdk_draw_arc(Draw_Context->drawable, Draw_Context->gc,
- Properties->filled,
- Draw_Context->Current->modify_under->x,
- Draw_Context->Current->modify_under->y,
- Properties->size, Properties->size, 0, 360*64);
- Draw_Context->Current->modify_under->x += Properties->size;
-
- break;
- }
-
-
- return 0;
+ PropertiesArc *Properties = (PropertiesArc*)hook_data;
+ DrawContext *Draw_Context = (DrawContext*)call_data;
+
+ //gdk_gc_set_foreground(Draw_Context->gc, Properties->color);
+ gdk_gc_set_rgb_fg_color(Draw_Context->gc, Properties->color);
+
+ switch(Properties->position) {
+ case OVER:
+ gdk_draw_arc(Draw_Context->drawable, Draw_Context->gc,
+ Properties->filled,
+ Draw_Context->Current->modify_over->x,
+ Draw_Context->Current->modify_over->y,
+ Properties->size, Properties->size, 0, 360*64);
+ Draw_Context->Current->modify_over->x += Properties->size;
+ break;
+ case MIDDLE:
+ gdk_draw_arc(Draw_Context->drawable, Draw_Context->gc,
+ Properties->filled,
+ Draw_Context->Current->modify_middle->x,
+ Draw_Context->Current->modify_middle->y,
+ Properties->size, Properties->size, 0, 360*64);
+ Draw_Context->Current->modify_middle->x += Properties->size;
+
+ break;
+ case UNDER:
+ gdk_draw_arc(Draw_Context->drawable, Draw_Context->gc,
+ Properties->filled,
+ Draw_Context->Current->modify_under->x,
+ Draw_Context->Current->modify_under->y,
+ Properties->size, Properties->size, 0, 360*64);
+ Draw_Context->Current->modify_under->x += Properties->size;
+
+ break;
+ }
+
+
+ return 0;
}
gboolean draw_bg( void *hook_data, void *call_data)
{
- PropertiesBG *Properties = (PropertiesBG*)hook_data;
- DrawContext *Draw_Context = (DrawContext*)call_data;
+ PropertiesBG *Properties = (PropertiesBG*)hook_data;
+ DrawContext *Draw_Context = (DrawContext*)call_data;
- //gdk_gc_set_foreground(Draw_Context->gc, Properties->color);
- gdk_gc_set_rgb_fg_color(Draw_Context->gc, Properties->color);
+ //gdk_gc_set_foreground(Draw_Context->gc, Properties->color);
+ gdk_gc_set_rgb_fg_color(Draw_Context->gc, Properties->color);
- gdk_draw_rectangle(Draw_Context->drawable, Draw_Context->gc,
- TRUE,
- Draw_Context->Previous->over->x,
- Draw_Context->Previous->over->y,
- Draw_Context->Current->over->x - Draw_Context->Previous->over->x,
- Draw_Context->Previous->under->y);
+ gdk_draw_rectangle(Draw_Context->drawable, Draw_Context->gc,
+ TRUE,
+ Draw_Context->Previous->over->x,
+ Draw_Context->Previous->over->y,
+ Draw_Context->Current->over->x - Draw_Context->Previous->over->x,
+ Draw_Context->Previous->under->y);
- return 0;
+ return 0;
}
projects / lttv.git / blobdiff