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- Add renaming support to FileIconView. Also some tweaks to renaming in

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FileDetailsView (accidental renaming should now be rare).
- Fix keyboard support for edelib::ExpandableGroup in FIV. The remaining bugs 
are in ExpandableGroup class and not in efiler.
This commit is contained in:
Vedran Ljubovic
2007-08-24 07:51:02 +00:00
parent 9b7ea5dca2
commit 7a59ab12a4
6 changed files with 332 additions and 63 deletions
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47
efiler/EDE_FileIconView.h
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@ -15,14 +15,12 @@
#define EDE_FileIconView_H
#include <FL/Fl_Button.H>
#include <edelib/String.h>
//#include "EDE_FileView.h"
// uncomment this to use edelib::ExpandableGroup
// comment this to use edelib::ExpandableGroup
#define USE_FLU_WRAP_GROUP
#ifdef USE_FLU_WRAP_GROUP
@ -33,22 +31,6 @@
// Dimensions
#define ICONW 70
#define ICONH 80
// Spacing to use between icons
#define ICON_SPACING 5
// Used to make edges of icons less sensitive to selection box, dnd and such
// (e.g. if selection laso only touches a widget with <5px, it will not be selected)
#define SELECTION_EDGE 5
// Sometimes I accidentaly "drag" an icon - don't want dnd to trigger
#define MIN_DISTANCE_FOR_DND 10
#ifdef USE_FLU_WRAP_GROUP
class FileIconView : public Flu_Wrap_Group {
#else
@ -69,16 +51,33 @@ private:
// selection box
int select_x1,select_y1,select_x2,select_y2;
// Find the Fl_Button corresponding to real path (encoded in user_data())
Fl_Button* find_button(edelib::String realpath) {
// Find the widget corresponding to real path (encoded in user_data())
Fl_Widget* find_icon(edelib::String realpath) {
for (int i=0; i<children(); i++) {
Fl_Button* b = (Fl_Button*)child(i);
char *tmp = (char*)b->user_data();
if (realpath==tmp) return b;
Fl_Widget* w = child(i);
char *tmp = (char*)w->user_data();
if (realpath==tmp) return w;
}
return 0;
}
// EditBox is displayed when renaming a file
// We subclass Fl_Input so we can handle keyboard events
class EditBox : public Fl_Input {
public:
EditBox(int x, int y, int w, int h, const char* label = 0) : Fl_Input(x,y,w,h,label) {}
int handle (int e);
}* editbox_;
int editbox_row;
// show editbox at specified row and make the row "invisible" (bgcolor same as fgcolor)
void show_editbox(int row);
void hide_editbox();
// This is called to actually rename file (when user presses Enter in editbox)
void finish_rename();
public:
FileIconView(int X, int Y, int W, int H, char*label=0);